A paratrooper participates in an airborne operation in Sainte-Mere-Eglise, France, June 4, 2017. The airborne operation commemorates the 73rd anniversary of D-Day, the largest multi-national amphibious landing and operational military airdrop in history, and highlights the U.S. commitment to European allies and partners. Air Force photo by Airman 1st Class Alexis C. Schultz