U.S. President Barack Obama speaks at Daimler Trucks North America manufacturing plant in Mount Holly, North Carolina

 
U.S. President Barack Obama speaks at Daimler Trucks North America manufacturing plant in Mount Holly, North Carolina
President Barack Obama is pictured as he delivers remarks on energy and the economy at Daimler Trucks North America manufacturing plant in Mount Holly, North Carolina, March 7, 2012. REUTERS/Jason Reed