ABC NewsUS lawsuit: Venezuela cheated of billions by rigged oil bidsABC NewsA trust linked to Venezuelan state oil company PDVSA has filed a lawsuit against Glencore, Lukoil and other energy trading firms for their alleged role funneling bribes to corrupt …

ABC NewsHouston firm sues ex Venezuelan oil czar Ramirez over bribesABC NewsVenezuela's former oil czar Rafael Ramirez was sued Friday by a Houston company that alleges he was behind demands for at least $10 million in bribes to sign off on deals to se …