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,” NBC News reports.
“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, Jared Kushner, among others.”
“It is also further indication that Manafort, Trump’s onetime campaign chairman, could be in serious legal jeopardy.”

