Members of the audience look to the stage as President Obama speaks at the Cesar E. Chavez National Monument on Monday, Oct. 8, 2012, in Keene, Calif. (AP Photo/Carolyn Kaster)

Photo by: Carolyn Kaster

Members of the audience look to the stage as President Obama speaks at the Cesar E. Chavez National Monument on Monday, Oct. 8, 2012, in Keene, Calif. (AP Photo/Carolyn Kaster)