SOTO CANO AIR BASE, Honduras--Maintainers inspecting a UH-60 Blackhawk from 1-228th Aviation Battalion use corrosion prevention identification skills learned while attending a PEO Aviation Corrosion Prevention and Control Center of Excellence education outreach program. More than 30 percent of all Army aircraft phase maintenance is spent correcting corrosion deficiencies. (U.S. Air Force photo by Tech. Sgt. William Farrow)