PressTVGlobalNews | 15 December 2010 | 0 likes, 0 dislikes There are indications that Nigerian officials may withdraw charges against former US Vice President Dick Cheney over a scandal involving a former subsidiary of Halliburton energy firm. This followed negotiations for an out-of-court settlement between Nigerian officials and representatives of Halliburton. Press TV's Danjuma Abdullahi reports from Abuja.