Thinking everyone is a suspect is a reason to call the police, or to follow, or to confront. But given that Trayvon’s girlfriend has said that Trayvon initiated the direct confrontation, the only “propensity” that comes into question is whether he has a propensity to shoot somebody he’s conversing with. I think she’d be pretty hard pressed to prove that propensity.
And even if the propensity was there, she’d also have to overcome recorded audio evidence, witness testimony, and the evidence of Zimmerman’s injuries and absense of any Trayvon injuries beyond the fatal bullet wound - none of which Zimmerman had any control over and all of which (according to the police) corroborate Zimmerman’s claim of self-defense.
Zimmerman could have shoved Trayvon off of him with his pudgy, meaty arms instead of drawing his gun. Zimmerman had other options but as the prosecution will show through witnesses, Zimmerman lost more than one employment because he was too aggressive and they didn’t want to take the risk. That townhome complex is going to take a hit thanks to their Crime Watch volunteer. Glad I don’t live there. Insurance will skyrocket on the liability side because whatever occured, there was wrongful death in a civil sense. Twin Retreats is over.