1: Cause of a bad air day
9: Became a pain in the neck
11: Lighted sign contents
12: Loser to Clinton in '96
27: Put back into service
38: Get-out-of-jail money
40: Old-time telephone feature
47: Something that might make the fur fly?
50: 'You ___?' (Lurch's query)
57: Muhammad Ali a.k.a. 'The Louisville ___'