A Bangladesh Air Force (BAF) loadmaster, foreground, positions a low-cost, low-altitude (LCLA) airdrop bundle aboard a U.S. Air Force C-130 Hercules aircraft over Bangladesh during exercise Cope South 14 Nov. 12, 2013. U.S. Airmen demonstrated LCLA airdrop techniques during a subject-matter expert exchange designed to show Bangladeshi airmen an effective and safe way to deliver supplies during disasters. Cope South is an annual bilateral aerial exercise designed to increase the combat readiness and interoperability of the U.S. Air Force and the BAF.