Article Photos: Conspiracy theories abound ahead of Venezuela vote 3/3

Backdropped by a poster showing late President Hugo Chavez, opposition presidential candidate Henrique Capriles cheers during a campaign rally at Bolivar Avenue in Caracas, Venezuela, Sunday, April 7, 2013. Capriles is running against ruling party candidate Nicolas Maduro in next weekend's presidential election.(AP Photo/Ariana Cubillos)