Rep. Doug Collins, R-Ga., told "Fox & Friends" on Sunday it was an "unprecedented" step for U.S. District Court Judge Emmet G. Sullivan to hire a personal attorney as an appeals court reviews his decision not to immediately grant the Justice Department's request to dismiss its case against former National Security Adviser Michael Flynn. "He's wanting to play every position, he wants to play the defense attorney, the prosecutor... the judge, he wants to bring in his own hearings here. This is something that's very concerning," Collins told co-host Griff Jenkins. "It's no shock to me that he finally had...