George W. Bush may be a divisive leader to many, but there is no question that he has managed to unite one group like few U.S. politicians in history: artists, from painters to actors to musicians, are coming together in record numbers, all with the common goal of ridding the world of this American president. But when does political art become so strident that it ceases to be good art? “Many inside and outside the arts question whether such overt political expression — created expressly to effect change — crosses the line of art and simply becomes a colorful op-ed piece. It’s important for the art to stand on its own merits… regardless of the message within it.”