Mustangs of the 4th Joint Communications Squadron (4JCS), Joint Communications Support Element (Airborne) Complete Mustang Challenge

Recently, the Mustangs of the 4th Joint Communications Squadron (4JCS), Joint Communications Support Element (Airborne), put their skills, endurance, and determination to the test during their annual Mustang Challenge. So, what is the Mustang Challenge? It is a rigorous competition designed to evaluate Soldier readiness through a demanding series of events that test physical fitness,…