I wander the corridors during intermissions at Buffalo Sabres home games and ask fans questions about whatever comes to my mind. We call it Intermussen. Usually there's a theme, and this time since it was just before Presidents Day I thought I'd test people's knowledge of U.S. history. 

How well would you do if somebody came up to you and out of the blue asked you name five U.S. presidents from the 1800's?  I didn't expect the answers I got.  You might be surprised too.