I understand the idea that Sandra Bland, Eric Garner, Michael Brown, Freddie Grey and others brought it on by being arrested or antagonizing police, but Trayvon does not belong in that group. He was murdered by a wealthy white man (George Zimmerman) after that man followed him 3 city blocks, got on top of him and gunned him down off of Zimmerman's own property. He was even told explicitly by the 911 operator to stand down and not pursue Trayvon.