Article Photos: Obama: 'Today we celebrate Cesar Chavez' 5/7

  An attendee holds a picture of Cesar E. Chavez as President Barack Obama speaks as to announce the establishment of the Cesar E. Chavez National Monument, Monday, Oct. 8, 2012, in Keene, Calif. The property is recognized worldwide for its historic link to civil rights icon Cesar Chavez and the farm worker movement. (AP Photo/Mark J. Terrill)