U.S. Republican presidential candidate and former Arkansas Governor Mike Huckabee waits to speak at a forum on health care at Des Moines University in Des Moines, Iowa

 
U.S. Republican presidential candidate and former Arkansas Governor Mike Huckabee waits to speak at a forum on health care at Des Moines University in Des Moines, Iowa
U.S. Republican presidential candidate and former Arkansas Governor Mike Huckabee waits to speak at a forum on health care at Des Moines University in Des Moines, Iowa December 12, 2007. REUTERS/Keith Bedford (UNITED STATES)