Add Linda Ronstadt's name to the list of Bush-bashin' stars who've been punished for publicly dissin' Dubya. During her Saturday-night concert at the Aladdin in Las Vegas, the 58-year-old singer encouraged her audience to see Michael Moore's Fahrenheit 9/11, calling the documentarian a "great American patriot" and "someone who is spreading the truth." She was booed by some angry patrons, whose riotous reaction prompted Aladdin's head honcho, Bill Timmins, to fire Ronstadt on the spot. She was even escorted from the hotel without being allowed back into her luxury suite to gather her belongings! Ouch. "It was a very ugly scene," Timmins told The Associated Press. "She praised [Moore] and, all of a sudden, all bedlam broke loose. [Ronstadt] spoiled a wonderful evening for our guests, and we had to do something about it." In other Moore news....