Related Clues:

• E-2 rank, in the Marines
• Low-ranking GI
• Sgt.'s charge
• One might be promoted to cpl.
• Lowest-ranking G.I.
• Ryan's rank: Abbr.
• Sgt.'s trainee
• Chevron bearer: Abbr.
• Lowest-ranking GI
• E-2 Marine
• GI rank
• Gomer Pyle, for one
• Many a G.I.
• B. Bailey, for one
• U.S.M.C. enlistee