Rodrigo Abd / AP
Venezuela's President Hugo Chavez delivers a speech during a campaign rally in Valencia, Venezuela, Wednesday, Oct. 3. Chavez is running for re-election against opposition candidate Henrique Capriles in presidential elections to be held on Oct . 7.
Isaac Urrutia / Reuters
Venezuela's opposition presidential candidate Henrique Capriles talks to supporters during a campaign rally in Maracaibo, in the state of Zulia, Oct. 3.