Petty Officer 2nd Class Carlo Laserna, a native of

Petty Officer 2nd Class Carlo Laserna, a native of Los Angeles, stands at attention while his award citation for the Fleet Marine Force Enlisted Warfare Specialist Device is read aloud during a pinning ceremony aboard Camp Leatherneck, Afghanistan, May 30, 2014. Laserna, a corpsman with 1st Battalion, 7th Marine Regiment, and two of his fellow sailors in the battalion earned their FMF device after enduring many hours of studying, practical applications, several written tests and a final oral board.
(U.S. Marine Corps photo by Cpl. Joseph Scanlan / released)