Anna Chapman

Vice President Joe Biden on Friday told Jay Leno that he wanted to send Rush Limbaugh to Russia as part of last week's spy swap.As a special guest of the "Tonight Show," Biden was asked why we traded ten of their spies for four of ours. "Well, we got back four really good ones," joked Biden.Leno then showed a picture of Anna Chapman and asked, "Do we have any spies that hot?"Biden stammered, "Let…