CNN CNN Newsroom July 10, 2013 15:49:00
Aggression and the questioning has been tough. they're talking about the verbal aspects of a confrontation. let's listen. >> the purpose is, right? i'm a neighborhood watch person and i'd like to know what you're doing. >> yes. >> if you forward the bill, you communicate with somebody. it's always a good idea to introduce yourself. >> you would do that before using force, right? >> again, you're asking me what i would do. if i was in that same situation, there are things i would have done differently. the reality comes down to, when somebody is going off 911 calls, this gap, whatever it happen...