Sorry I don't have more info as I literally just found out about it, but check your listings.

Did anyone watch this? I don't have TV, so wouldn't have been able to watch it even if I had seen this info in time.

Was he interviewed for it? How did it come across in terms of his guilt/innocence? Any new info that we didn't know about?

I recorded it, but haven't had a chance to watch it yet. It appears to be fairly recent, coming out within the last few years. I did notice the description said that "time may be running out" for him, so perhaps he may finally be put to death.