1: Blackest part of a shadow

6: Ancient Egyptian emblems

10: Boulevard liners

14: Wrap in the kitchen

15: New Mexico necktie

16: Diving bird

17: Draw out something latent

18: Bird with an eerie call

19: Golden Rule preposition

20: This puzzle's theme

22: Humble

23: Crew implement

24: Nash forte

25: Like some details

29: Dan of 'Laugh-In'

32: Judgment payout

33: Lice and the like

37: Lavish party

38: Elevated

39: Pas de deux conclusion

40: Bacon and others

42: Droopy

43: Encloses, with 'off'

44: Races with hand-offs

45: Be a cast member of

48: Vehicle at a drive-in movie

49: University bigwig

50: Drug dispenser

57: Stag or bull, e.g.

58: Like some excuses

59: Turkish bigwig

60: Responds correctly on 'Jeopardy!'

61: Goals

62: Provide with a source of income

63: Promontory

64: Harness race pace

65: Gives a thrill to

1: Secondhand

2: Assured of success

3: Champagne type

4: Speedway competition

5: Fluidless, as a barometer

6: More adept

7: Any day now

8: Parcel of land

9: Juniors, usually

10: Universal

11: Company dodger

12: Insignificant specks

13: Feed, as a fire

21: Wander (about)

24: Zoological duct

25: Decision made at home?

26: Is short and shy

27: Snitches

28: Dismal state

29: Rapid transits?

30: Table scraps

31: Method

33: Sit before a lens

34: Roman wrap

35: Antsy

36: Simon ___

38: Muhammad Ali a.k.a. 'The Louisville ___'

41: Hither's opposite

42: Sonora shawls

44: St. Louis gridder

45: Jingle writer, perhaps

46: Stop

47: Converses

48: Top

50: City map

51: 'Aquarius' musical

52: BB's and bullets

53: Mr. Peanut accessory

54: High spd. phone line

55: Wearing wedgies, say

56: Spherical shooters