Haha, thanks. I found that I was the expert among the group I was standing in. They was were obviously not Warpath members.
Whenever anyone had a question about "who's #__?", "who did he play for before/what college?" and other roster questions, I had to start handing out answers. I didn't want them to be confused. Eventually, they started coming to me.
Now this guy I was standing beside had be a little suspicious. He told someone else he goes to a lot of camps...Eagles/Giants/Ravens/Steelers and others. He had a green shirt on...only one I saw.

Anyways, he stood there with a notepad and was doing a position chart using the players' numbers (saw his defensive one). He was also logging plays and formations in the scrimmage. He didn't even know who Ryan Torain was and didn't seem knowledgeable enough about the team to appear to be a fan of the Skins. Even my wife was suspicious.
Was he a scout for another team? Or, just a fan of football in general, possibly a stats junkie or like one of the people who keep score at baseball games (guilty myself of that)? Interesting fellow...