Venezuela's President Hugo Chavez waves during a military parade to commemorate the XX th anniversary of a 1992 failed coup attempt led by him when he was a lieutenant colonel in Caracas, Venezuela, Saturday, Feb. 4, 2012. At right is Chavez's daughter Rosa Virginia Chavez. Venezuela's Vice President Nicolas Maduro announced on Tuesday, March 5, 2013 that Chavez has died. Chavez, 58, was first diagnosed with cancer in June 2011. (AP Photo/Ariana Cubillos)
February 12, 2012 6:46:55 PM PST
CARACAS, Venezuela (AP) - February 12, 2012 --
State governor Henrique Capriles has won a primary vote to become the single candidate who will challenge Venezuelan President Hugo Chavez.