during a routine strip search, hankins snapped. >> i used to get real frustrated behind these doors. it used to drive me to where i'd be worked up, ooh, wanting to get out. >> narrator: hankins is serving life without parole for killing a grocery clerk during a robbery. in this super max security he is not allows contact with other inmates but released for an hour for daily solitary exercise. it's what keeps him going. >> being locked down every day for 23 hours a day and coming out in a little room to work out, you know it was difficult first couple of years, but then i realized, you know, i'm just giving myself high blood pressure. >> narrator: while lockup crews have shot dozens of workout routines, the strangest has to have been at the miami-dade county jail by two inmates who covered their faces to remain anonymous. >> with the arm right here, and the chest. i'm a trainer. you know? i got him this big. >> narrator: after a round of what they called bed lifts they showed us how they do chin-ups in the showers, but correctional staff took a dim view of their workout routine. >> yo

>> hankin: kind of. it makes you feel alive. ( laughter ) >> mankoff: i know what that feels like. bit like a punch in the stomach. it always feels bad. >> safer: mankoff should know. starting out, he submitted about 2,000 cartoons to the magazine before making a sale. this is one of his greatest hits-- "no, thursday's out. how about never? is never good for you?" he's lifted the line as the title for a memoir he's written, about his rise from the bronx to the big time. you write of your mother, molly- - "she wasn't really an audience for my jokes; she was a target." what do you mean? that sounds cruel. >> mankoff: well, it's freudian. my mother was this sexy, flamboyant, annoying woman to me. and also, i loved her. >> safer: like many an only child, he got smothered with love and pierced with sarcasm, fertile ground for his new yorky neuroses. >> mankoff: she thought i was lazy. i was lazy. >> safer: he talked back a lot, and developed a talent for one- liners and imitating jerry lewis. >> mankoff: you know, i would do the jerry lewis thing-- "hey, lady." and i did one of the thin

kate hankins as a reminder of who they were and what this means for our community. and also, you know, frankly to recognize the act of violence that occurred that took them. these are kate's words. they were a tribute she just gave a few days ago. as she said, it is incomprehensible that people who worked so hard to save the lives of others should be shot down and be collateral damage in someone else's war. each of us needs to reflect on how to celebrate their memories by taking forward their visions. this world is a better place for them having walked among us. let this be said of each of us, too. so with that i want to just say a few more words about the conference itself which was anticipated to be smaller than prior conferences because of where it was, and it was in terms of the attendance, and not expected to necessarily have scientific breakthroughs. it didn't. but nevertheless, it had an incredible richness that i am not sure was felt here and an incredible depth in what was presented and the coming together of lots of communities. in terms of highlighting wh