Marc goes in and out of working at Elan. He left durring my stay as an angry, abusive man, and returned several months later, spending his days with sunken in eyes, nodding off on the couch, not yelling at anyone. I couldn't believe it was the same guy. He also always nodded off in groups when he came back, and he stayed away from the kids who were there for heroin. Didn't talk to them much. Hmmmmmm?