Outrage at obscene photos would be a little easier to take from liberal senators if they didn't have a history of financing them. Had Robert Mapplethorpe snapped the photos at Abu Ghraib, the Senate might have given him a government grant. Jesse Helms would certainly be surprised at the moral horror on display these days in the Senate. In 1989, he asked his fellow senators to stop funding degrading photography coming out of the National Endowment for the Arts. They refused. "I'm going to ask that all the pages, all the ladies and maybe all the staff leave the chamber...