I agree that Foster’s comment was funny and that people need to lighten up. It’s the only thing I disagree with on this post.
THE PROBLEM IS — Foster supports a candidate who had a successful charisma by pass operation and is totally without humor - thus setting a non-humorous tone for all Santorum efforts. It was totally out of character. It’s the first sign of humor I’ve ever seen from Santorum or any Santorum supporter for that matter.
Well, at least Romney makes attempts at humor, such as when he suggested that "spacious skies" in the song "America the Beautiful" is a reference to NASA and the US space program.