1: 'I beg your pardon?'

5: Healthy lunch choice

10: Sonic unit

14: Roll call response

15: Air Force One, for one

16: 'Cessa di più resistere,' for one

17: Stretching

19: Feature of Karloff's Frankenstein monster

20: Quarterback Brady of the Patriots

21: Squirreled-away snack

22: Whiskey measure

23: Office fastener

25: Olympic weapon

27: St. Louis gridder

28: Regarding this point, in legalese

32: Have the nerve

35: Sailor's greeting

37: Brought to bay

38: Fireman's tool

39: Prominent features of Bob Hope and Jimmy Durante

41: Bananas, nuts, or crackers

42: Blind parts

45: For fear that

46: Workout sites

47: Women of distinction

49: Musclebound brute

51: Speedway competition

52: Blades of choppers

56: Word of woe

58: Alternative to 'page down'

62: 'Sweet Pea' singer Tommy

63: 'What do you ___?'

64: Tourist film

66: Upper hand

67: Theater areas

68: Wine of Bordeaux

69: Whitetail buck

70: Pretty pitchers

71: Budgets make them meet

1: Sharpens an ax, e.g.

2: Spartan serf

3: Appetite stimulant

4: Half a score

5: Flying saucer pilot

6: Flute or saxophone variety

7: Hideaway

8: In the near future

9: More thickheaded

10: Spa figure

11: Nemesis

12: 'I'm history!'

13: Stag

18: Festive affair

24: Start to mature?

26: Furry friend

28: Fire engine accessories

29: Spots

30: Sled dogs, as a group

31: Track figures

32: Recipe guesstimate

33: Drive train element

34: Change furniture around

36: Logical flaw

40: Like an overcast night

43: Kitchen appliance

44: Attack word

46: Obtain

48: Get cozy

50: ___ tax

53: Wind instrument

54: Boxing match segment

55: Searches for

56: Overwhelmed

57: Take on cargo

59: Pat oneself on the back verbally

60: Roid or road follower

61: Kaput

65: Unwrought iron