Sen. John Edwards greets supporters in Columbia, S.C. after winning the South Carolina primary. (Shaun Heasley / Getty Images)
Howard Dean signs autographs after a campaign rally in Tacoma, Washington. Dean did not compete in today’s primaries and caucuses, focusing instead on states holding contests on February 7. (Joe Raedle / Getty Images)
Howard Dean speaks at a campaign rally in Tacoma. (Joe Raedle / Getty Images)
