(The new Secretary of Health and Human Services, Kathleen Sebelius, is briefed on the 2009 H1N1 flu by John Brennan, assistant to the President for Homeland Security, in the Situation Room of the White House on April 28, 2009. Sebelius was sworn in moments earlier in the Oval Office. Chief of Staff Rahm Emanuel, right, and National Security chief of staff Mark Lippert are in background. Official White House Photo by Pete Souza)
(The new Secretary of Health and Human Services, Kathleen Sebelius, is briefed on the H1N1 flu by John Brennan, assistant to the President for Homeland Security, in the Situation Room of the White House on April 28, 2009. Sebelius was sworn in moments earlier in the Oval Office. Official White House Photo by Pete Souza)