A CH-53K King Stallion helicopter demonstrates its capabilities for the first time internationally at the 2018 Berlin Air Show, Berlin ExpoCenter Airport, Schönefeld, Germany, April 25, 2018. The CH-53K King Stallion is a newly developed helicopter designed by Sikorsky to meet the combat-specific needs of the Marine Corps to include quick entrances and exits in combat zones, shipboard operations, and the ability to survive the harshest climates. (U.S. Marine Corps photo by Cpl. Hailey D. Clay)