4: Renege, slangily, with 'out'
8: Move like rush-hour traffic
13: '___ Town Too' (1981 hit for James Taylor and J.D. Souther)
33: Route for some runners
38: More like a young man?
44: They hit the high notes
51: One who may take a tumble
59: Either of the racing Earnhardts
61: Bernstein's ''Trouble in Tahiti,'' e.g.
66: Hard or soft addition
67: Van Gogh's love offering