1: Surface-to-surface missile
3: Frequently traveled highway
5: Pharaohs' symbol of power
6: Didn't come home standing up
9: Dig discovery, perhaps
12: Many a retired thoroughbred
25: Jack of 'Hawaii Five-O'
28: Merits, as compensation
32: Sportscaster Red's short leap?
36: Frequent Las Vegas money taker
38: Place for the catbird?
40: Problem for home sellers
47: Like the fabled piper
56: Like burnt briquettes