FILE - In this Oct. 6, 2012 file photo, a giant inflatable doll representing President Hugo Chavez stands on top of a building in Caracas, Venezuela. After four election wins, Chavez is

 

              FILE - In this Oct. 6, 2012 file photo, a giant inflatable doll representing President Hugo Chavez stands on top of a building in Caracas, Venezuela. After four election wins, Chavez is
FILE - In this Oct. 6, 2012 file photo, a giant inflatable doll representing President Hugo Chavez stands on top of a building in Caracas, Venezuela. After four election wins, Chavez is on track to completing at least 20 years in power. (AP Photo/Ramon Espinosa, File)