Good news to report! My dad went in today for the cath, and he has no blockage. We find out tomorrow or Wed. as to when and where his heart surgery will take place. I'm going to fly out for a couple of days for that, then am planning a longer vacation in June to see my sister graduate college and to visit the fam. I talked to my dad, and he's doing great. It hadn't really sunk in until this morning when he went in and realized they could give him some really bad news. So right now he's just taking it easy and chillin' at home. I just want to say thank you to everyone for all of your support. I've received several emails and I feel very lucky to have such a huge support system. You guys are the best!