The John Crawford shooting was a big mess down here. Until the video was released, it stood to reason that JC was acting aggressively with the air rifle and that the 911 call was legit. Everyone went after the cops as murderers but no one (except LEO's or those familiar with active shooter response) wanted to admit that they (the LEOs) had to act upon the information given to them by dispatch which was fed from the liar on the phone. Once the video was released, it was easy to see that JC was not a threat to customers in the store. While I still believe his actions when confronted by LEO's were inappropriate and subsequently got him killed, had the 911 caller not lied about the situation to dispatch, the LEO response would have been entirely different if not non-existent ( I live down here and Beavercreek is pretty lax about open carry).