150729-N-OT964-231 WASHINGTON (July 29, 2015) Master Chief Petty Officer of the Navy (MCPON) Mike Stevens conducts a personnel inspection on 25 U.S. Navy Ceremonial Guardsmen. MCPON conducts the inspection each year to ensure that Sailors assigned there hold themselves to the highest standards possible. The Ceremonial Guard is the Navy's most prestigious unit and conducts ceremonies for Presidential inaugurations, distinguished visitors, and burials at Arlington National Cemetery. (U.S. Navy photo by Mass Communication Specialist 1st Class Martin L. Carey/Released)