A Marine Corps veteran, wearing a 'Semper Fi' cap bearing the Corps' eagle, globe, and anchor emblem, smiles from the cockpit of a restored military trainer aircraft during an April 2016 reunion event honoring participants of Operation Tailwind. Such gatherings bring together the veterans who took part in this classified 1970 incursion into Laos, preserving their stories and camaraderie decades later. Project: 219527