I don't really care for booing, and I am in the camp of those who have been somewhat embarrassed at times to be at a game when the fans boo so loudly. If a player isn't putting forth very good effort (i.e. Johnny Estrada), I think booing is warranted, but when a pitcher gets booed for taking a guy to a 2-0 count, I don't think that's the place for booing. I completely agree that if players hear tens of thousands of people booing their lungs out (for often weak reasons) they would be inclined to either try too hard or get upset, and I can't really blame the players for that. In regards to Corey Hart's comments, I really don't see much of a problem. I don't see any whining or calling the fans bad. He even says they have reason to be frustrated. It's not as if he went to the reporter to complain, either. He was (presumably) asked a question, and this was his answer. We don't know the context of what made him say this, so I don't think we have much of a reason to be upset with him. If anything, I think the anger should be directed at TH for reporting these comments that seem to make fans so upset.