WASHINGTON - SEPTEMBER 12: U.S. President Barack Obama's White House Press Secretary Robert Gibbs (2nd-R), Gibbs' five-year-old son Ethan (R), National Security Council Director of Strategic Communications Denis McDonough (2nd-L), and McDonough's daughter walk across the South Lawn of the White House to Marine One on September 12, 2009 in Washington, DC. Obama is traveling to Minneapolis to speak at a health insurance reform rally.