Related Clues:

• Mercury, for one
• Ford or Lincoln
• Jam component?
• Part of NASCAR
• Prefix with normal
• Biography input?
• Pilot's setting, perhaps
• Troopers' head?
• It can get into a jam
• 21-Across, e.g.
• Legal lead-in
• Prefix with mate or graph
• Singles player
• Legal aide, briefly
• It can be in a jam