LINK https://amp.businessinsider.com/paul-manafort-stalling-cooperation-with-mueller-trump-russia-matthew-whitaker-2018-11 Talks between Robert Mueller, the special counsel leading the Russia investigation, and Paul Manafort, the former Trump campaign chairman, have broken down in recent days, ABC News reported Friday. According to the terms of his plea agreement, Manafort is required to cooperate in any and all matters the government deems relevant. The report came after President Donald Trump ousted Attorney General Jeff Sessions and appointed Matthew Whitaker, who has previously slammed Mueller and the Russia investigation, as the acting attorney general. "This was one of the biggest fears about Whitaker in law-enforcement circles," a former senior Justice Department official who used to work with Mueller told Business Insider. "His appointment not only endangers the status of the Russia investigation itself, but it could have an effect on the cooperation of those who...