http://msn.com.com/2100-1105-984248.html
Front page of MSN. Guess he's the expert
Exerpt:
"I've never heard of a case where a registrar can disable a domain over content," said Ted Hickman, who runs Virginia-based ProHosters.com. "I certainly won't be registering any domains at Joker.com...We'll host anything that's legal in the U.S. It's not our job to determine whether content is acceptable to others."