Quick post...my father in law is having vein replacement surgery today on his legs. He has several blod clots and this is a risky surgery, but needed if he is going to have a better quality of life and be able to walk without intense pain. It's a four hour procedure, we are traveling to go see him today, and if you feel led, please say a prayer for a successful surgery and that he comes through it ok. It's starts at 12:40 and is a four hour procedure. Thanks and God Bless.