KC-135 boom operator, Tech. Sgt. Barry Amick, of the Iowa Air National Guard’s 185th Air Refueling Wing, looks out of the boom operators window for receivers while laying in the boom pod of a U.S. Air Force KC-135 over the West Coast of Scotland on May 18, 2021. Amick is in Scotland providing air refueling support as part of NATO exercise Formidable Shield 21. Formidable Shield is a multinational exercise, taking place this week in the region of the North Atlantic Ocean around the United Kingdom and Norway. U.S. Air National Guard photo by Senior Master Sgt. Vincent De Groot