You can't blame him for what he's been through. Losing a friend, having a brother serve in one of the most dangerous places in the world (outside of Philly of course ) would make a lot of people anxious. He's got a lot of ups and downs so it's reasonable he might be feeling depression. I know Philly fans can be a nasty bunch (they boo Santa Claus) but if they go out and heckle/slam/etc this guy, they've lost all class and dignity.