A youth Eisa dance group performs on Kokusai-Dori street during the annual 10,000 Eisa Dance Parade Aug. 4, 2018, in Naha, Japan. Eisa is a traditional dance that goes back several hundred years and originates from a folk song, used by groups of young people to pay respect to their ancestors. (U.S. Air Force photo by Senior Airman Kristan Campbell)