Hollywood isn't forgetting the U.S. troops in Saudi Arabia.

Actress Cheryl Ladd, her husband, producer Brian Russell, and another producer, Dan Gordon, have been recruiting stars to tape holiday greetings that will be aired on Armed Forces Radio in the Persian Gulf region.The casts of "Cheers," "Married With Children," "Golden Girls," "Empty Nest," "In the Heat of the Night," "thirtysomething," "The Wonder Years" and the soap opera "Santa Barbara" are lined up to send their holiday wishes, as are Arnold Schwarzenegger, Carol Burnett, Richard Dean Anderson and even a couple of cartoon characters, Bart Simpson and his sister, Lisa.