1: Cul-de-___ (dead end roads)
9: Alka-Seltzer jingle starter
14: Modern form of communication
16: Old wives' tales and such
17: Marginally sufficient
20: Top hat accompaniment
24: Nightspots and nightsticks
53: What you gotta have, in a 'Damn Yankees' song
54: Try to avert a strike
66: Either of the racing Earnhardts
67: 'All for one and one for all,' e.g.