U.S. Marine Cpl. Ashlee Stroud, an aircraft avionics

U.S. Marine Cpl. Ashlee Stroud, an aircraft avionics technician with Marine Medium Tiltrotor Squadron 164, Marine Aircraft Group 39, 3rd Marine Aircraft Wing, measures between designated points during a land navigation course at the 23 Area on Marine Corps Base Camp Pendleton, California, Oct. 15, 2019. Land navigation teaches Marines how to use a map, compass and protractor to navigate around obstacles and through unfamiliar terrain. Land navigation, along with many other subjects, are taught in Corporal’s Course to provide the corporals with the education and leadership skills necessary to lead Marines. Stroud is a native of Gainesville, Florida. (U.S. Marine Corps photo by Lance Cpl. Alison Dostie)