Related Clues:

• Yma Sumac had a big one
• Where 43-Across run free
• Sink in
• Great Smokies, e.g.
• Antelope playground?
• Actor's asset
• Need for checking people out
• Vocalist's concern
• Pistol-firing site
• Word with "social" or "cash"
• Driving __
• Cattle drive locale
• The Rockies, e.g.
• Vocalist's extent of pitch
• Wander freely