Related Clues:

• Superiors to cpls.
• GI drillers
• Some chevron wearers: Abbr.
• They may be first class: Abbr.
• Frequent drillers: Abbr.
• Boot-camp ldrs.
• Bosses of cpls.
• USMC ranks
• Air Force NCOs
• Pepper & Preston: Abbr
• Some NYPD officers
• Ones ranked above cpls
• Boot camp VIPs
• Friday et al.: Abbr
• Bilko and Friday: Abbr