ROYAL AIR FORCE LAKENHEATH, England - A flag detail, consisting of three 48th Security Forces Squadron Airmen, lower the flag during a ceremony, held in honor of Senior Airman Nicholas Alden, on March 4. Airman Alden was killed and the two other 48th SFS Airmen were injured in a shooting at the Frankfurt International Airport March 2. (U.S. Air Force photo/Airman Cory Payne)