The St. Louis Police Department's release of video showing the Tuesday killing of 25-year-old Kajieme Powell by two officers has set off discussion of whether the decision to shoot Powell was justified. Initial police accounts of the incident said that Powell was holding a knife in an "overhand grip," had moved to within 3 or 4 feet of responding officers, and was acting erratically. The Huffington Post writes that the video "appears at odds" with that account:
... the newly released cell phone footage undermines the statement, showing Powell approaching the cops, but not coming as close as was reported, with his hands at his side. The officers began shooting within 15 seconds of their arrival, hitting Powell with a barrage of bullets.
In the video, several other people are standing near Powell and don't appear to be obviously in fear for their lives. Officers pull their vehicle up close to him and begin shooting soon after getting out of their car with guns drawn. Writes Vox:
The footage is horrifying to watch, in part for the speed with which it turns from comic to tragic. It begins with a man chuckling over Powell's erratic — but seemingly harmless — behavior. Seconds later, Powell is dead.
On the other side of the argument, it's inarguable that Powell refused officers' orders to drop his knife and then moved toward them. A source told CNN's Jake Tapper that police act under the assumption that a suspect armed with a knife standing within 20 feet will be able to wound them if their weapons are not already drawn:
3/3 Q why shoot when 7-8 feet away? A: can still stab you, if cop weapon holstered, at 21 feet. 13 if cop weapon drawn, "low ready."— Jake Tapper (@jaketapper) August 21, 2014
Correction, Aug. 21, 2014: This post originally misspelled St. Louis Police Officers Association.