along with his new mohawk, he's learned new ways to get by.trading commissary items. >> everything's for sale. everything. everything has a price. even these little packets of sugar. get ten of these, it's worth $1. three of the oatmeals are worth two soups. >> i'll give you a haircut for that one. i would give you a haircut for free. >> i just got my hair cut. my hair looks good. >> i woke up one morning and i didn't want to get out of bed. i was just depressed. just wanted, like, some type of change, you know, because like you're in here and you don't have any control over anything. and i -- basically the only control i have is my hairstyle. and so i wanted the haircut. >> coming up -- >> i'm feeding you and you're providing a service for me. you help me. you clean my room, heat up my water in the morning, wash my dishes after i eat. >> nick battaglia and his new cellmate set up shop in general population. and william bernard acquires new ink and a busted lip. ♪ >>> nick battaglia is still awaiting trial on his charge of aggravated assault.