Once again, I went to visit my son after work on Saturday. I had booked the visit ahead as required, and made sure I was there just before the one pm start. About one fifteen, they finally let us in. The ion scanner was working as weoll as usual and I had to wait for the supervisor to come up and let me have my visit or not. Apparently my shirt had been around some heroin without my permission. I said that diabetics often come up hot for heroin and that they should be aware of this by now. I got my visit, up front right under the guard's post. By this time, it was 2 pm and I had lost an hour of my visit. The usual Saturday routine.