U.S. Air Force Tech. Sgt. Jacob Haines, 571st Mobility Support Advisory Squadron aircraft maintenance air advisor, teaches Fuerza Aérea Ecuatoriana maintainers about C-130 Hercules wire maintenance July 21. 2020, at Cotopaxi Air Force Base in Latacunga, Ecuador. (U.S. Air Force photo by Master Sgt. Caleb Dysert)