New video evidence uncovered by CNN significantly undermines two Pentagon investigations, the latest of which was released last week, into an ISIS-K suicide attack outside Kabul airport, during the American troop withdrawal from Afghanistan in August 2021. The incident was a gruesome coda to America’s longest war, leaving dead 13 United States military service members and about 170 Afghans who were desperately seeking US help to flee the Taliban takeover of Kabul. For two years, the US military has insisted that the loss of life was caused by a single explosion, and that troops who reported coming under fire and...