. >> it's great because inspear kids to pursue their dreams. if i said i wanted to be an actor or artist, that's like saying you want to be a cop or worse because it wasn't cool. if you wanted to an athlete, that was fine and either our a gangster or a cop. now kids are inspired. >> piers: what was your ambition? >> i wanted to be an athlete, and then when i went to -- i was supposed to start high school, and my school didn't have a gym or any sports program whatsoever. that was pretty much it. i was on the streets doing my thing. >> piers: rough though it was and tough, what were the things that you got from that life sometime which have been of benefit to you in the new world na you have? >> well, that real-life experience is so much more powerful, i think, in my job especially as an actor than anything and also in my business approach. i was always a hustler and multi-tasker. even when i was doing stuff and selling drugs, i kept a real job so my mother wouldn't question where i got the money, and how did i get a car the same day i got my lic

. >> reporter: inspearing to see healing that can happen and the unity that can remain within a citylater. >> tucson is all of us who lit candles and sent letters of comfort and hope. we are the spontaneous memorials and tucson is all of us who have worked for a year to create a more civil future and a stronger city. >> jessica chapin, abc news. >> crowd of 3,500 at the vigil last night. see a year later it is still something that bond that community together. of course, all eyes on gabrielle giffords as well. >> she continues to rehab. saw the moment where mark kelly had to help her lift her hand to her heart to say the pledge. she has four more months to determine whether or not she wants to run. >> whether she is physically and mentally up to it. big decision. shifting gears now, the ex-husband of a colorado bomb victim has been named as a person of interest in the case. the package bomb exploded in the woman's lap as she and her current husband were driving in their car. the bomb and hazmat squads rushed to the site while the woman and husband were air lifted to the denver hospit