Thank you all. It looks like he had a mild heart attack and most likely has some significant blockages. Luckily he is on medicines that will hopefully prevent a bigger heart attack from happening. The problem is that they cant do an angiogram to find or fix the problem arteries until they get the kidney levels back to normal or slightly below normal so they may have to wait til Sunday at least.

Regardless of how this turns out he does nothing but witness to his nurses about his near death experience years ago. He says when the Good Lord takes me and he says it is my time, I Am Ready!! He's not rushing death cuz he wants to be here for us, but he is not afraid of it either. He has them all laughing and enjoying his company.