6: Crescent-shaped mountain range
15: Grocery store vehicle
18: Like some campgrounds
20: Pharaohs' symbol of power
21: Lewis Carroll's 'Jabberwocky' word for 'scratch, dog-style'
27: Geometry calculations
29: Retirement home residents (with ''the'')
32: Brandon, Bruce and Brenda
35: One's good name, briefly
37: Prepared clams, maybe
48: List of articles for sale
54: Ruing the run, perhaps
68: If they slip it can hurt