HOWARD DEAN ROLLS UP SLEEVES BEFORE CONCEDING DEFEAT IN IOWA CAUCUSES.
U.S. Democratic presidential candidate Howard Dean defiantly rolls up his sleeves as he comes on stage to concede defeat in the 2004 Iowa Caucuses to rival candidate U.S. Senator John Kerry in West Des Moines, Iowa January 19, 2004. Dean vowed "We will fight on." REUTERS/Jim Bourg PP04010058 JRB