{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"PNP249317","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"map_of_the_united_states_of_america_depicting_the_slave_states_and_free_states_1821_colour_litho","item_variant":"undefined"},{"item_id":"MOL227082","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"votes_for_women_press_cart_1909_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2926386","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_march_from_memphis_to_jackson_mississippi_in_1966","item_variant":"undefined"},{"item_id":"EVB2954838","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_march_selma_to_montgomery_march_over_pettus_bridge_selma_alabama_03_21_1965","item_variant":"undefined"},{"item_id":"EVB2068216","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"medgar_evers_c_1960_b_w_photo","item_variant":"undefined"},{"item_id":"MGP617518","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"gerson_mark","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_baldwin_1977_b_w_photo","item_variant":"undefined"},{"item_id":"XRE2136870","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"angela_davis_1970_b_w_photo","item_variant":"undefined"},{"item_id":"EVB1978602","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"martin_luther_king_martin_luther_king_jr_gesturing_with_right_fist_while_delivering_speech_at_girard","item_variant":"undefined"},{"item_id":"EVB2926422","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_mule_drawn_farm_wagon_leads_a_poor_people_s_march_in_memphis_tennessee_may_1968","item_variant":"undefined"},{"item_id":"PNP249350","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_advertising_a_meeting_to_discuss_the_dred_scott_1799_1858_case_1857_litho","item_variant":"undefined"},{"item_id":"NAH175635","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"herz_nat_1920_64","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_march_on_washington_freedom_walkers_28th_august_1963_b_w_photo","item_variant":"undefined"},{"item_id":"PNP249348","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"front_page_of_the_liberator_founded_by_william_lloyd_garrison_1805_79_1859_newsprint","item_variant":"undefined"},{"item_id":"EVB2932610","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sojourner_truth_1797_1883_african_american_and_lifelong_activist_for_abolition_of_slavery_and_civil_","item_variant":"undefined"},{"item_id":"EVB2954839","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"freedom_marchers_on_third_day_of_selma_to_montgomery_march_montgomery_alabama_03_25_1965","item_variant":"undefined"},{"item_id":"PNP247022","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_abraham_lincoln_centennial_souvenir_postcard_depicting_the_emancipation_of_slaves_in_1863_1909_co","item_variant":"undefined"},{"item_id":"UIG1578040","item_category":"photo","item_category2":"in_copyright","item_category3":"standard","item_category4":"pettus_peter_b_1935","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_civil_rights_march_from_selma_to_montgomery_1965","item_variant":"undefined"},{"item_id":"EVB2954778","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"black_panthers_protest_demonstrate_against_trial_of_huey_newton_in_oakland_alameda_county_courthouse","item_variant":"undefined"},{"item_id":"UIG1578141","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"lyndon_johnson_and_martin_luther_king_1964","item_variant":"undefined"},{"item_id":"EVB2926427","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"us_civil_rights_civil_rights_demonstrators_in_jackson_mississippi_c_1960s","item_variant":"undefined"},{"item_id":"SZT314403","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"scherl","item_category5":"not_balown","item_list_name":"search_results","item_name":"mahatma_gandhi_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2926424","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mississippi_freedom_marches_enter_the_small_town_of_granada_mississippi_floyd_mckissick_front_left_w","item_variant":"undefined"},{"item_id":"PNP249342","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_brown_1800_59_captured_by_marines_at_harper_s_ferry_1859_coloured_engraving","item_variant":"undefined"},{"item_id":"AQS332024","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"immediate_emancipation_illustrated_1833_litho","item_variant":"undefined"},{"item_id":"PNP249343","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_brown_1800_59_1856_b_w_photo","item_variant":"undefined"},{"item_id":"UIG1582604","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_workers_murdered_philadelphia_mississippi_june_24_1964_b_w_photo","item_variant":"undefined"},{"item_id":"GRC1201849","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"1853_ad_for_slave_trade_1853_black_and_white_print","item_variant":"undefined"},{"item_id":"EVB2926384","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"new_york_black_panther_party_march_along_42nd_street_en_route_to_a_scheduled_news_conference_at_unit","item_variant":"undefined"},{"item_id":"XRA1674177","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"stokely_carmichael_also_known_as_kwame_ture_1967_photo","item_variant":"undefined"},{"item_id":"XOS619930","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"civil_rights_memorial_montgomery_alabama_photo","item_variant":"undefined"},{"item_id":"AVE7381626","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_protest_1960","item_variant":"undefined"},{"item_id":"EVB2926413","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"demonstrators_lock_arms_in_front_of_the_dallas_county_courthouse_in_selma_alabama_sheriff_jim_clark_","item_variant":"undefined"},{"item_id":"AVE7381627","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_protest_1960s","item_variant":"undefined"},{"item_id":"XRA1658217","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"martin_luther_king_in_the_american_church_in_paris_1966_photo","item_variant":"undefined"},{"item_id":"PNP249303","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"badge_promoting_jesse_jackson_b_1941_1988","item_variant":"undefined"},{"item_id":"XOS746436","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"leffler_warren_k_1926_2014","item_category5":"balown","item_list_name":"search_results","item_name":"rev_ralph_david_abernathy_speaks_at_the_national_press_club_luncheon_1968_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2949364","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"angela_davis_fbi_wanted_poster_august_8th_1970_poster","item_variant":"undefined"},{"item_id":"EVB2926406","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"crowd_gathered_in_front_of_little_rock_central_high_school_as_national_guardsmen_barred_black_studen","item_variant":"undefined"},{"item_id":"EVB2932652","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sojourner_truth_1797_1883_african_american_and_lifelong_activist_for_abolition_of_slavery_and_civil_","item_variant":"undefined"},{"item_id":"UIG1583388","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"martin_luther_king_jr_washiington_d_c_december_3_1961_b_w_photo","item_variant":"undefined"},{"item_id":"CH1764739","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wood_george_bacon_1832_1910","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_fifteenth_amendment_or_civil_rights_oil_on_canvas","item_variant":"undefined"},{"item_id":"EVB2263585","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"naacp_banner_is_held_by_protesters_in_a_demonstration_against_segregated_education_in_houston_texas_","item_variant":"undefined"},{"item_id":"MGP617519","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"gerson_mark","item_category5":"not_balown","item_list_name":"search_results","item_name":"james_baldwin_1971_photo","item_variant":"undefined"},{"item_id":"EVB2926439","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"us_civil_rights_police_dispersing_protestors_who_had_attempted_to_integrate_a_lunch_counter_chattano","item_variant":"undefined"},{"item_id":"EVB2927990","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"5_3_66_peachtree_ala_african_americans_flock_to_this_polling_place_in_rural_blackbelt_alabama_5_3_as","item_variant":"undefined"},{"item_id":"UIG2601467","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"rosa_parks_sitting_on_a_bus_in_montgomery_alabama_1956_b_w_photo","item_variant":"undefined"},{"item_id":"XRH1705619","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"martin_luther_king_waving_to_the_crowd_during_the_washington_march_1963_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2927868","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"women_attending_a_suffrage_parade_u_s_1912","item_variant":"undefined"},{"item_id":"PNP249339","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_brown_1800_59_cartoon_from_harper_s_weekly_26th_november_1859_engraving","item_variant":"undefined"},{"item_id":"XJF2639773","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"gathering_for_a_demonstration_c_1910_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2952450","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"dr_martin_luther_king_jr_center_front_leading_the_54_mile_march_in_alabama_1965","item_variant":"undefined"},{"item_id":"SLS251198","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"female_medical_students_attending_a_lecture_1870_engraving","item_variant":"undefined"},{"item_id":"EVB2926085","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"pro_choice_action_committee_of_cleveland_picket_in_front_of_the_hallenden_house_site_of_right_to_lif","item_variant":"undefined"},{"item_id":"EVB2955125","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1968_olympics_400_meter_run_winners_larry_james_lee_evans_ron_freeman_give_black_power_salute_upon_r","item_variant":"undefined"},{"item_id":"BOF6282669","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_bill_signed_1964","item_variant":"undefined"},{"item_id":"UIG2598397","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_civil_rights_act_of_being_enacted_by_president_lyndon_johnson_july_2_1964","item_variant":"undefined"},{"item_id":"AGC3362990","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"briskin_veniamin_1906_82","item_category5":"not_balown","item_list_name":"search_results","item_name":"for_civil_rights_1972_colour_litho","item_variant":"undefined"},{"item_id":"XOS3964111","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"powelson_benjamin_f_1823_85","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_harriet_tubman_1868_69_albumen_print","item_variant":"undefined"},{"item_id":"EVB2926418","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"black_panther_party_members_show_their_support_for_leader_huey_newton_at_the_alameda_county_courthou","item_variant":"undefined"},{"item_id":"PNP249358","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_lambert_leader_of_detroit_s_underground_railroad_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2952457","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"front_row_president_lyndon_johnson_handing_a_pen_to_martin_luther_king_jr_during_the_ceremonies_for_","item_variant":"undefined"},{"item_id":"UIG527772","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"leaflet_showing_us_presidential_candidate_john_f_kennedy_in_talks_with_civil_rights_leaders_during_t","item_variant":"undefined"},{"item_id":"PNP249347","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_freedom_papers_of_john_jones_1844_litho","item_variant":"undefined"},{"item_id":"EVB2955124","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1968_olympics_4x100_men_s_relay_team_gives_black_power_salute_upon_receiving_gold_medals_l_r_lee_eva","item_variant":"undefined"},{"item_id":"DPA2247273","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"angela_davis_with_her_lawyers_howard_moore_jr_and_doris_brin_walker_at_a_press_conference_in_san_jos","item_variant":"undefined"},{"item_id":"UIG2601453","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_reprint_of_the_call_in_a_pamphlet","item_variant":"undefined"},{"item_id":"CHH466915","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"mcmahon_william_franklin_1921_2012","item_category5":"not_balown","item_list_name":"search_results","item_name":"mose_wright_testifying_1955_ink_and_wash_on_paper","item_variant":"undefined"},{"item_id":"UIG3119219","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_emaciated_mahatma_gandhi","item_variant":"undefined"},{"item_id":"EVB2954840","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"african_americans_line_up_to_vote_at_store_in_alabama_election_1966","item_variant":"undefined"},{"item_id":"EVB2926083","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"anti_abortion_rally_and_counter_rally_in_hyde_park_london_april_28_1974","item_variant":"undefined"},{"item_id":"UIG3119198","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_emaciated_mahatma_gandhi","item_variant":"undefined"},{"item_id":"EVB5803556","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"martin_luther_king_making_speech_in_early_1960s_photo","item_variant":"undefined"},{"item_id":"EVB2935410","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jack_greenberg_b_1924_was_the_head_lawyer_of_the_naacp_legal_team_and_argued_40_civil_rights_cases_b","item_variant":"undefined"},{"item_id":"UIG3119188","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_emaciated_mahatma_gandhi","item_variant":"undefined"},{"item_id":"NAH175658","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"herz_nat_1920_64","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_march_on_washington_a_group_from_detroit_28th_august_1963_b_w_photo","item_variant":"undefined"},{"item_id":"ATH475195","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_reverend_h_m_turner_chaplain_of_the_first_u_s_colored_regiment_1863_wood_engraving","item_variant":"undefined"},{"item_id":"EVB2955511","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"daisy_bates_looking_at_camera_on_the_left_and_the_national_guard_leading_nine_african_american_stude","item_variant":"undefined"},{"item_id":"EVB2926430","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"us_civil_rights_black_patrons_sitting_in_the_white_section_of_a_drugstore_lunch_counter_new_orleans_","item_variant":"undefined"},{"item_id":"PNP247031","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brady_mathew_1823_96_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_douglass_1817_95_hand_coloured_photo","item_variant":"undefined"},{"item_id":"EVB2926411","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"men_in_the_fight_for_civil_rights_participate_in_a_memorial_trek_from_chatanooga_tennesse_to_jackson","item_variant":"undefined"},{"item_id":"EVB2954776","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"black_panthers_three_police_officers_were_shot_when_they_stopped_this_truck_matching_description_of_","item_variant":"undefined"},{"item_id":"EVB2928434","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_civil_war_a_southern_view_a_depiction_of_president_abraham_lincoln_as_the_devil_writing_the_eman","item_variant":"undefined"},{"item_id":"XJF105426","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_manchester_reform_meeting_dispersed_by_civil_and_military_power_august_16th_1819_engraving","item_variant":"undefined"},{"item_id":"MOL227365","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_suffragette_banner_embroidered_in_the_wspu_colours_deeds_not_words_c_1914_tapestry","item_variant":"undefined"},{"item_id":"UIG5447341","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rosa_parks_seated_toward_the_front_of_the_bus_montgomery_alabama_1956_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2926383","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"civil_rights_march_confrontation_with_police_in_1964","item_variant":"undefined"},{"item_id":"EVB2952458","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_billboard_in_selma_alabama_on_u_s_80_the_highway_over_which_300_civil_rights_marchers_led_by_dr_ma","item_variant":"undefined"},{"item_id":"XRA6368298","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"martin_luther_king_in_the_american_church_in_paris_1966_photo","item_variant":"undefined"},{"item_id":"XRH1720487","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"martin_luther_king_1965_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2941614","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1965_voting_rights_act_the_full_title_of_the_law_was_an_act_to_enforce_the_fifteenth_amendment_to_th","item_variant":"undefined"},{"item_id":"NAH175648","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"herz_nat_1920_64","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_march_on_washington_heading_home_28th_august_1963_b_w_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"civil rights","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":4189,"search_results_page_number":1}