david klinger, welcome to the program.er looking at this video, what does it tell you about what happened on that night in october a year ago? >> what i see is i see a tactical failure on the part of the officer that ended up shooting as well as his partner and what i mean by nat is police officers, when they're dealing with individuals who are reportedly armed with an edge weapon, a knife, a hatchet, a ma shedy, what they're trained to do is try to keep distance. if you look at the video, what we see from the back of mr. mcdonald as he's walking toward these police officers is he moves away and the officers actually move towards him away from their vehicle. that's the very first thing i saw. i'm thinking, this doesn't really make any sense. i was thinking at first there were perhaps innocent people on the opposite side of the street. i checked the video two or three times. there is no evidence of any other citizens who might be in jeopardy so it didn't make any sense. so when the gunshots started to ring out, i couldn't u