thinking what have i got to do? voupd him surround him with cars get in a possible gun battle who could get killed with bullets flying around. this officer decided the best way to take this guy out was with the car. i'm 100% behind of what he did. >> and the police department says this tactic of hitting a suspect actually may have save his life. ? >> it's easy for me to monday morning quarterback it but i have to question this tactic a bit. i think setting up a secure perimeter and at least making some attempt to negotiate may have been far more efficient. here's another angle to this. the officer who hits the suspect there also hits what looks to be a cinder block wall. so he's creating a disabling for himself too. so i think on balance, it probably would have been far better to establish at least some kind of perimeter. and like i said at least attempt to negotiate. >> mark to harry's point,