Mexican billionaire Carlos Slim who controls telecom giant America Movil, receives an honorary degree during commencement ceremonies from George Washington University on the National Mall in

 
Mexican billionaire Carlos Slim who controls telecom giant America Movil, receives an honorary degree during commencement ceremonies from George Washington University on the National Mall in
Mexican billionaire Carlos Slim (C), who controls telecom giant America Movil, receives an honorary degree during commencement ceremonies from George Washington University on the National Mall in Washington, May 20, 2012. REUTERS/Jonathan Ernst (UNITED STATES - Tags: EDUCATION BUSINESS)