Actually, the way Rush said it was as an absolute. This could get really interesting really fast.
Provided Rush sticks with it and counters their responses. If he just makes one comment, the MSM will laugh it off and point to the COLB and the outright lie that Hawaii has verified the COLB and has stated that he was born in Hawaii.
Mr. Obama going after Mr. Limbaugh in court would just put the issue front-and-center where everyone could see it: Can you imagine what the Drudge Report, UK newspapers, Washington Times, Fox News, talk radio, etc. could do with this if BHO were stupid enough to go after Rush? Everyone on Earth would have heard about it within a week!