McCain greeting at Walmart?

Aired Tuesday night on CBS: Hey, how about this John McCain, huh? Whoa, my gosh –- doesn’t he look like the old guy at the barber shop? He looks kind of like a Wal-Mart greeter, John McCain. He kind of looks like the neighbor who says, “Oh, that dead tree is on your property,” one of those guys. He’s the guy who is always early for the early bird special, that’s what he looks like. He looks like a mall walker, ladies and gentlemen. He looks like the guy at the supermarket who is confused by the automatic doors. He looks like the uncle who pretends to remove his thumb, one of those guys. ~ Letterman