Tipsheet A President's Priorities . . . Carol Platt Liebau | June 12, 2010 12:56 PM Perhaps the rarest commodity in The White House is the President's time. So how a President chooses to spend his time is the indisputable give-away about what his priorities are.What should Americans conclude from the fact that Obama skipped the memorial for the 11 workers killed in the BP explosion in order to headline a fundraiser for Barbara Boxer?