they lost their teenaged son who was unarmed to a gun, a gun that was owned by george zimmerman. many people feel the last declining george zimmerman should have right now is a gun. >> the point is, two different levels of government review. the initial police review. the initial prosecution review. and then second a jury trial with a handpicked prosecutor that didn't go through a grand jury, acquitted mr. zimmerman of those charges. >> right, but what if he does it again? what if trayvon martin's older brother is walking in the same area in a few month's time, george zimmerman happens to be passing, finds him suspicious again. decides to engage him in the street. and decides to shoot him as well. where does that leave you if you're the one that supplied the gun? >> well, if we're the ones that supplied the gun, and again remember, we provided money, not a gun. but if someone is on top of mr. zimmerman, again repeatedly