He had a sudden heart attack this morning. He was 72. My mom (a retired nurse) and I were right there to give him CPR until the paramedics came, but he was flat-lined the whole time. It's relieving to know that we were right there and did everything possible. It's hard to express what I want to say, but I just wanted to say, "Thank you," to everyone for being such a wonderful community to be a part of.