Obama, First Lady Observe 9/11

WASHINGTON (AP) — President Barack Obama and first lady Michelle Obama laid a wreath at the Pentagon, one of several observances marking the 11th anniversary of the Sept. 11, 2001, terrorist attacks. Earlier, Obama, the first lady and White House staffers observed a moment of silence on the White House south lawn. In the afternoon, the president will visit wounded soldiers and their families at Walter Reed National Military Medical Center. Vice President Joe Biden flew to Pennsylvania to deliver remarks at the Flight 93 National Memorial Commemorative Service.