Got a call about 0900 hrs from my step-mother saying my Dad was on the way to the ER in an ambulance. The medic told me the had to defibrillate him. When the DR finally came out he told us the LDA was completely occluded and he'll have to come back in a few weeks to have some others that were partially occluded taken care of. So he has stints and will have to be on blood thinners for at least a year. Was a close call today and scared the hell out of me. Make every effort you can to spend time with those you love; you never know when something could happen.