A U.S. Navy MH-60R Seahawk helicopter lands during flight operations March 17, 2014, on the flight deck of the guided missile frigate USS Samuel B. Roberts (FFG 58) in the Atlantic Ocean. The Samuel B. Roberts was on its way to Scotland to participate in Joint Warrior 14-1, a United Kingdom-led exercise designed to improve interoperability between allied navies and prepare participating crews to conduct combined operations while deployed.