The Nation -- Republican apologists for the Bush administration's failed fight in Iraq and their amen corner in the media have been looking for something, anything, to distract the American public from a necessary discussion about the need to end the U.S. occupation of that country. They finally settled last week on the "scandal" involving House Speaker Nancy Pelosi's mode of transporation. Pelosi, a California Democrat, was informed as she prepared to assume the speakership -- a position that places her third in the line of succession to the presidency -- that she could no longer travel as she previously...