doing policework was a life-long dream. we started with the basics. racial profiling. looking for people who look undocumented. what do they look like? >> it's not really any type -- >> like that -- >> we don't know. >> what about -- >> we don't know that, right? >> so you have to pull them over. we've got to talk to them. >> for what? >> to find out if they should be in the country there. 's no reason to do that. >> they look -- since vasquez was unwilling to check any anyone's immigration status, it fell to me to do the real policework. sir are you a citizen. >> in am acitizen? >> can you see i.d. >> i have none on me. >> whiff a 42-7. >> what's that? >> call it in! vazquez was nice to citizens, not deporting people. >> not too many times i'm going to ask you your status. i'll ask you can i help you what's going on, and hopefully you can help us out. >> role play. i'm an immigrant. you approach me in spanish. ( spanish ) >> no com comprende. if police didn't feel like t need to crack down on illegals, were the undocumented committing the crimes? >> we see them more f