Director James Cameron disappointed fans Saturday by ignoring their requests for autographs as he exited the WGA building in Beverly Hills, then flipping them the bird. Video footage shows fans swarming around the famous director in hopes of catching a personal response from him, or getting an autograph, but things didn’t quite turn out the way they expected. The excited buzz from the crowd quickly turned into boos and chants of “fuck Avatar!” when Cameron blew past his fans without stopping to greet or acknowledge them in any way, according to TMZ. He aggravated the situation by sticking his middle...