The visitation in federal facilities is very organized and civilized. If you get there, you will get to visit. If he is in the FCI, the supervision is tighter than if he is in the camp. The camp visitation is almost like you're not in a prison. Bring $20 in ones or quarters (for vending machines) in a see-thru bag and nothing else but your car keys and drivers license. Do not wear shorts or any top that shows too much skin. It is nothing like what you see on TV, you will be fine! Enjoy the time with him, he will appreciate it.