Barcelona (Venezuela), Oct. 3 (EFE).- Presidential hopeful Henrique Capriles closed his campaign ahead of Oct. 7 elections in which some 19 million Venezuelans are expected to cast their vote to elect a leader for the years 2013-2019. There are six candidates, but incumbent Hugo Chavez and Capriles are the clear favorites. <br /><br />www.efe.com
