Soso, a former Chicago police officer who once ran for alderman with Vrdolyak's backing, was originally charged alone in May 2015 with failing to pay about $780,000 in taxes related to the settlement money. Bhachu has previously told the judge that prosecutors may seek a second superseding indictment in the case — which could have much farther-reaching charges. At this point, both men are scheduled to go on trial in March.