danny o'connor. more than 8,000 provisional ballots to be counted. donald trump won the district by 11 points in 2016 presidential election. well, the credibility of the prosecution's key witness in paul manafort's bank and tax fraud trial came under attack tuesday. and paul manafort's deputy for 10 years. and now testifying against the former trump campaign chairman. a blistering cross-examination by paul manafort's lawyers. we get details. >> reporter: star witness rick gates back on the stand, admitting during a harsh cross-examination, to having an extramarital affair a decade ago. but denying accusations by paul manafort's lawyer, that he was embezzling money from paul manafort to fund his affair. what the defense attorney referred to as a secret life in london, and elsewhere. gates testified two weeks after donald trump's election paul manafort recommended that his bank, steve koch become