. >>> hello, i'm betty gwynne. >>> get off the pot. >> oh, oh. >> inside the sheriff al cannon detention charleston, tilghman kronsberg is nearing the end of 30 days in disciplinary segregation for making buck or homemade alcohol. he's allowed out of his cell an hour per day but usually walks in the rec yard. >> fresh air is nice. being cooped up in a room all day. sometimes 3 e's out, i can talk to people from my old unit. >> kronsberg said the last time he was in segregation, he contemplated suicide and even made a noose. >> i'm on new medication, so i feel a little better. it's pretty depressing being in here, you know, no one to talk to. >> what goes through your mind? >> just every bad thing i've done to get where i'm at now. it's pretty much all i think about. you know, i guess it's kind of what i deserve. >> kronsberg is awaiting trial for the murder of his 25-year-old girlfriend. during a heated argument, he allegedly choked her, struck her with a hammer and stabbed her multiple times. jail officials allowed us to give him a video camera to record personal thoughts about this or