With the Taliban now in control and U.S. forces withdrawing, Afghans desperate to find a way out turned to U.S. veterans they had served alongside for help. Some of those veterans heeded their call and went to their rescue. Save Our Allies Coalition's Chad Robichaux, Nick Palmisciano, and The Diplomat's Catherine Putz take us into the story of a broken immigrant visa program, a high stakes rescue mission, and the tragic story of how busloads of orphans were left behind...