An F-16 Fighting Falcon from the Arizona Air National Guard’s 162nd Wing in Tucson, follows in formation behind a KC-135 Stratotanker during a flyover of the Navajo Nation in Northern Arizona May 7, 2020.The flyover, which was in tribute to the nurses and healthcare workers on the front lines of the fight against COVID-19, was a combined tribute flyover and air refueling mission. (Arizona National Guard photo by Sgt. 1st Class Brian A. Barbour)



