AP: “The Trump administration threw the presidential transition into tumult on Monday, Attorney General William Barr authorizing the Justice Department to probe allegations of voter fraud and President Donald Trump firing the Pentagon chief and blocking government officials from cooperating with President-elect Joe Biden’s team. Despite little evidence of fraud, Barr signed off on investigations into the unsubstantiated claims made repeatedly by Trump. Even as Biden began assembling experts to face the surging pandemic, the federal agency that needs to green light the beginnings of the transition of power held off on taking that step. And the White House moved to crack down on those not deemed sufficiently loyal as Trump continued to refuse to concede the race…The president was given cover to keep fighting by Senate Majority Leader Mitch McConnell, seen by many in the GOP as the one who may eventually need to nudge Trump to the exit…”