“National security adviser Michael Waltz has authorized a ‘full review’ of dozens of career officials who staff the White House on issues ranging from Iranian and North Korean nuclear proliferation to cyberespionage and Russia’s war in Ukraine,” the Washington Post reports. “The officials, known as aides or detailees, were told Wednesday in a brief call conducted by Waltz’s chief of staff, Brian McCormack, that they were to leave the building immediately, go home and be ‘on call.'”