“As President Trump’s supporters massed outside the Capitol last week and sang the national anthem, a line of men wearing olive-drab helmets and body armor trudged purposefully up the marble stairs in a single-file line, each man holding the jacket collar of the one ahead,” the AP reports.
“The formation, known as ‘Ranger File,’ is standard operating procedure for a combat team that is ‘stacking up’ to breach a building — instantly recognizable to any U.S. soldier or Marine who served in Iraq and Afghanistan. It was a chilling sign that many at the vanguard of the mob that stormed the seat of American democracy either had military training or were trained by those who did.”

