Thank you TrinityDancer - I was reading the paper yesterday and it said his father died of a massive heart attack when he was 41 - so maybe this was a genetic weakness. The saddest thing is all 4 children were on the boat and watching while his father in law tried to revive him. The MIL drove the boat to shore and an ambulance was waiting at the docks. He was an excellent father and a very generous man. Once he gave anonymously, a large amount of money for a boy in Florida to have an expensive medical procedure. He was also very down to earth.