It's part of the liberal left's ''we're better and smarter than you'' attitude. They don't realize how stupid it makes them look. Boxer,Polosi,Clinton, all fall into the same catagory. Never had a real job in their life, but claim to know all about the working class, the military.
If they ever got thrown off their golden throne, and actually had to work for a living, they would end up being bar flies working for a shot and a beer, and a good time for $50. gypsyman