North Dakota Access Pipeline Protests Ferguson Riots 2017 St. Louis protests Nuclear testing at Bikini Atoll Unite the Right rally Charlotte riots Attack on the Sui-ho Dam Milwaukee riots Shooting of Alton Sterling and Philando Castile Occupation of the Malheur NationalWildlife Refuge Malheur Death of Freddie Gray Shooting of Michael Browndeath of Eric Garner, Oakland California Operation Condor Occupy WallStreet My Lai Massacre St. Petersburg, Florida Kandahar Massacre 1992Washington Heights riots No Gun Ri Massacre L.A. Rodney King riots 1979 Greensboro Massacre Vietnam War Kent State shootings Bombing of Tokyo San Francisco Police Department Park Station bombing Assassination of MartinLuther King, Jr. Long Hot Summer of 1967 Bagram Selma to Montgomery marches Highway of Death Reading Railroad massacre Rock Springs massacre Bay viewMassacre Lattimer massacre Ludlow massacre Everett massacre Centralia Massacre Ocoee massacre Ocoee Herrin Massacre Rosewood Massacre Columbine Mine Massacre Guantanamo Bay