David had open heart surgery with added find that he needed an aorta graft. Since than he has had to have a liter of fluid drained from around his heart five times. Unfortunately it can’t be done again. He has tremendous pain and difficulty breathing, unable to work. He has had multiple tests at Mayo in last two months and they still can’t find the reason why. Was set to have the original surgery redone in hopes of relief but insurance says “pre existing condition” and their bill at Mayo is already $72,000. This doesn’t include how he can get the “redo” surgery.    This family has been through more than can be explained and stressed to the limit. Please help.