U.S. President Barack Obama is introduced by EPA Administrator Jackson before he speaks to employees of the EPA in Washington

 
U.S. President Barack Obama is introduced by EPA Administrator Jackson before he speaks to employees of the EPA in Washington
U.S. President Barack Obama is introduced by Environmental Protection Agency (EPA) Administrator Lisa Jackson (R) before he speaks to employees of the EPA in Washington January 10, 2012. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS)