Manafort colluded with the Russians

See this story. Manafort was previously the manager of Twamp's campaign. He worked for a Russian billionaire oligarch to “advance the interests of Russian President Vladimir Putin.” He promised to do this via US "business deals, politics and news coverage." He failed to registered as a foreign agent as required by law. Both Manafort and Twamp said Manafort never work for Russian interests. The Press Secretary tried to defuse the story claiming Manafort has a limited role for a limited time in the campaign.