I call bullshit, pics/vids or it didn't happen - Anderson Coopers claims of being beaten!

I've seen the video of Anderson Cooper claiming he and his staff were beaten by pro Mubarak supporters. Stuff like "they would come and just punch you in the face." But in the vid he seems to have no injuries. I'm sorry, I just am not going to take his word on it. If it was that violent either him or his crew would be able to show some injuries