Police are trained to eliminate the threat. MB attacked the cop and reached for his gun.Like grabbing for a cop's gun? You make it sound like he was shot for jaywalking.Why would MB rob a store? Why would the cop try to pull him into his car?
Both instances are tragedies. Both could have been avoided if they listen to the cops. The NY cop probably should have been charged. Wilson should not.
Wilson has no complaints against him. Had not fired a weapon in the line of duty. And I'm pretty sure pulling a guy through a car window is not standard police tactics.