President Barack Obama made light of the serious -- a Secret Service scandal and lavish spending at a government conference -- and the inconsequential -- the graying of his hair -- at the annual White House Correspondents ' Association Dinner on Saturday night . Jimmy Carter gives as good as he gets . The president makes mention of the Secret Service , GSA etc . He also makes references to Donald Trump and his own hair .
Jimmy Carter gives as good as he gets . The president makes mention of the Secret Service , GSA etc . He also makes references to Donald Trump and his own hair .