April 08, 2004, 8:18 a.m. Learning from Sadr Listen to the Iraqis. By Michael Rubin As violence provoked by Muqtada al-Sadr's fringe Jaysh al-Mahdi militia enters its third day, Washington remains in a frenzy of misplaced panic. Senator Edward Kennedy (D., Mass.), in remarks rebroadcast throughout the Arab world on the al-Jazeera satellite television, declared "Iraq is George Bush's Vietnam and this country needs a new president." Senators Richard Lugar (R., Ind.) and Joseph Biden (D., Del.) raised the spectre of civil war in separate April 6 interviews. Speaking on the floor of the U.S. Senate on April 7, Robert...