Won't Back Down! Special Counsel Robert Mueller has reportedly issued subpoenas to appear before the grand jury that he has convened to probe a meeting that Donald Trump Jr., Jared Kushner and others had with a Russian lawyer in June 2016. Two sources told Reuters of the move on Thursday, saying it was more proof that Mueller's investigation into Russia's meddling in last year's election was picking up speed. The former FBI director made headlines earlier in the day when it was revealed that he had impaneled a new grand jury to lead the probe. Trump Jr. and Kushner met with Russian lawyer Natalia Veselnitskaya on June 9, 2016 -- along with Trump campaign chairman Paul Manafort -- after being told that they would receive damaging information on Hillary Clinton. The meeting had been brokered by British publicist, Rob Goldstone, who has worked with the Trumps in the past. In a statement Thursday, White House special counsel Ty Cobb claimed he didn't know Mueller had begun using the grand jury or issuing subpoenas.

Former Defense Attorney & FNC Host Gregg Jarrett breaks it down!