>> sal guiliano, who is finishing up a year-long sentence for a probation violation, is here for the 12th time. it's a chance to catch up with buddies from his neighborhood. >> east boston baby, east boston. waitress. 2128, stay golden. [ bleep ] [ bleep ] how i grew up, just loyalty was a big thing. friendship was a big thing. don't find too many people who understand them words, friendship. friendship to me is, you know, i do for others, those that are my friends i would do before i do for myself. >> selfish. one coffee. there's six of us. you come in with one coffee. all right. i'll remember that. >> i didn't get canteened this week. >> i got your canteen. you hungry? you hungry? what you want? >> that's what happens -- >> all right, listen to me. >> it'll all be gone by tomorrow. >> we're going to take that but don't ask for it back later. when the camera leaves, don't ask for it back. >> we catch a lot of flak. we laugh. we joke, you know what i mean. we hang out with each other all the time. we become close. we have your zip code tattooed on your biceps. >> how am i getting hom