Most people take a simple "roll" of their dog as just typical dog stuff.
Well, for those of you that don't know Lenny's story, I adopted him 1.5 yrs ago as a 9 year old who lived in a cage 24/7 for all his nine years. Well, actually, when he was a "cute puppy" I think he was allowed out of his crate.
So, when I see this "simple behavior", I get all teary-eyed because Lenny has come A LONG WAY from trying to bite my face off and being non-social.