yeah, i don't know what the black cover thing was, but it seems like an event that was set up so you think he would have been more gracious. Most encounters i have heard of him are that he is super nice. But after years of having to talk with fans every day i don't blame him for not being enthusiastic anymore. All of my friends that saw him on campus from time to time mentioned that he was walking with a hood on trying to not be noticed. Don't blame him.