but burks still has a dream -- >> for the people i don't know who the future be, you can google meeks. >> he plans to someday get out of prison and seek fame and fortune as a rapper known as young meech, da future. ♪ ♪ >> if burks had a fan club in the control unit, james greenburg might very well be its president. >> meech, that's my favorite rapper. he's the future. >> hands up like i'm reaching for the heavens, one false move then i'm reaching for my weapon. just being in the presence of demetrius is a blessing. >> farce people >> as far as people in the industry, i don't see anybody on his level. maybe lil' wayne, drake, kanye west. but not many people can hang with meech. >> what's your nickname? >> white boy. because i'm mixed and i'm the lightest person from my neighborhood. my dad is black and mexican. my mom is white. >> greenberg was friends with burks in general population and became his neighbor in the custody control unit after officers found a knife hidden in his mattress. >> i must be a violent offender, as y'all say. you know how people ride with guns on the streets, t

and i don't know if the meek inherit the earth, but bill gates and the google guys... you know, theyid all right. you seem to have done well. no. well, now, but in high school? oh, i don't think you and i would've been at the same table. in fact, i wasn't permitted a table. i was kind of a mess in high school. yeah? that surprises me. it was a surprise to most people, particularly my parents who could, you know, barely show their face at the country club for a while. oh, no, country club. you're one of those. social register, too. you're full of surprises, you know that. so this fbi thing, why did you become a g man? well, it's a little more complicated, but i have three older sisters, and i was my father's last chance at having a son. i could play every ball game known to man. as i got older, it just got harder to switch gears. in fairness, i should say that the fbi has given me the greatest sense of equilibrium i've ever felt... on most days. you do seem a little distracted tonight. it's just the case. you know, charlie's math shows that our main suspect fits the shooter profile fo