I always think of Sam as the guy who rides the caboose. He's worked for the railway system for as long as I've known him and I think he's like the conductor now or something (they don't even have cabooses anymore... did you know that? Google it). He comes across as really really mellow. But, anyone who rides a Harley Davidson Skull and Crossbones has to have a wild streak, y'know? Like his wife and his boys, Sam is an avid outdoorsman and spent many years clinging to the sides of mountains. He's generous and curious and a little bit crazy. But then again, I think probably all of my friends are.