Todd ShellhornCavs Reportedly 'Weighing' Andrew Bynum for Richard Jefferson Trade ProposalBleacher Report - Adam FromalUPDATE: Jan. 3 at 11:05 pm EST by Adam Fromal Richard Jefferson isn't going to be joining the Cleveland Cavaliers anytime soon. Nor will Andrew Bynum be playing for the Utah Jazz. According to Mary Schmitt Boyer of The Plain Dealer, there's no pending deal between the Cavs and Jazz. One of her sources …