Special Counsel Robert Mueller issued grand jury subpoenas in recent days seeking testimony from public relations executives who worked on an international campaign organized by Paul Manafort, people directly familiar with the matter told NBC News. This is the first public indication that Mueller's investigation is beginning to compel witness testimony before the grand jury — a significant milestone in an inquiry that is examining the conduct of President Donald Trump and his son-in-law and senior adviser, Jared Kushner, among others. It is also further indication that Manafort, Trump's onetime campaign chairman, could be in serious legal jeopardy. According to one executive whose firm received a subpoena, Mueller's team is closely examining the lobbying campaign, which ran between 2012 and 2014. Some of the firms involved in the campaign received subpoenas for documents weeks ago, the executive said, and now the Mueller team is seeking testimony. read more https://www.nbcnews.com/news/us-new...estimony-pr-execs-who-worked-manafort-n796066
