My bf is in disciplinary custody. Can he receive letters and how long is the minimum will be there? I realize it depends on his behavior as well. Ty.

Life in the SHU is no fun. There is literally no limit to the amount of time they can hold an inmate in solitary confinement. They can receive mail but might be limited to only one 15-minute phone call per week, limited commissary choices and maybe no visits. It is up to the lieutenant to decide how long.