BBC NewsColombia turns to UN, OAS after Venezuela war talkReutersBOGOTA (Reuters) - Colombia said on Sunday it will appeal to the UN Security Council and the OAS after Hugo Chavez, the fiery leftist president of neighboring Venezuela, ordered his army to prepare for war in order to assure peace. ...Chavez steps up Colombia rhetoricBBC NewsVenezuelan president calls on soldiers to prepare for warXinhuaColombia seeks UN help, Chavez readies for 'war'AFPHarvard Crimson -RIA Novosti -The Associated Pressall 278 news articles »