1: Cause of a bad air day

5: Gaping mouth

8: Siestas

12: False witness

13: Buckwheat noodles of Japan

14: Relax

15: Dirt, so to speak

16: Deuce topper

17: As is fitting

18: Abuses

20: Cooked sufficiently

21: Works the soil

22: Came across

23: Took a hike

26: Suspects, usually

30: 'Caught you!'

31: Money set aside

34: Cat's eye, sometimes

35: Has a bawl?

37: Run smoothly

38: Compadre

39: Soft drink nut

40: Well-to-do gents

42: T-bar offering

43: Sitting

45: Equestrians

47: Quaint lodging

48: GPA part

50: Rational

52: Mike holder, at times

56: Kind of pitch

57: Keeps from squeaking

58: Spork part

59: Carpus

60: Fix a hot dog?

61: Sums up

62: Sources of college funding?

63: Evil spell

64: For fear that

1: Not very likely

2: Revealing dress

3: Blockheads

4: Cavern

5: Aesop's lesson

6: Helps with the heist

7: Methods

8: It's relatively helpful

9: FYI cousin

10: Be a whiner

11: Undercover worker

13: Source of ancient depictions of kings and gods

14: Weighed down

19: Ferris wheel and roller coaster

22: Kitten's cry

23: Fires

24: Spasm

25: Train lines?

26: Major ___

27: Ruling class

28: Extreme hardship

29: Puts away

32: Movie detective Charlie

33: Massage

36: Relaxed manner

38: In reserve

40: Dauphin's denial

41: Tastelessly showy

44: Slow to act

46: Kind of records or bridge

48: Complaint

49: Prego competitor

50: Antitoxins

51: Enthusiastic

52: Fancy-schmancy

53: Lunar effect

54: Budgets make them meet

55: Unused portion

56: Basketball position (abbr.)