Related Clues:

• One of the higher-ups
• Evidence of ownership
• ''Wheel of Fortune'' category
• Corp. head
• Suit
• Sir or madam
• Boardroom bigwig
• ''The Odd Couple,'' e.g.
• Office bigwig
• Best-seller list entry
• Govt. branch
• Corporate hotshot
• Appellation
• Line on a spine
• Earl or viscount