Sandra Bernhard's Anti-U.S. Act Call Sandra Bernhard America's badwill ambassador. The comedian has taken her standup act to the U.K., where she's regaling audiences by making light of 9/11, ridiculing stars like Billy Joel and Mariah Carey for their fund-raising efforts, razing Americans' reactions to the tragedy, and calling George W. Bush, among other things, a "dunce." "The infrastructure of America and the world is caving in, and George Bush is a figurehead of that," Bernhard told an interviewer at the London Guardian. "I don't think he's an informed person, or intelligent, or interesting. I think he got waylaid into...