1: Hot tubs

5: Off-the-wall play

10: Sort of blue

14: Logical flaw

15: Combat site

16: Jai ___

17: Wind gauge

19: Tiddlywink, e.g.

20: Fancy

21: Stuff

23: Feudal laborers

26: Brings to a halt

27: Rm. coolers

30: Shaker contents

31: Gallery objects

32: Drain problem

34: Litigates

36: Power

40: Antechambers

42: Not very many

43: From the nearest star

44: Provide with a source of income

45: Sigma Nu, for short

47: Memo

48: ___-relief

50: Quaint oath

52: Toddler's constant question

53: Conceptual framework

56: Pastrami places

58: Making ecstatic

60: Boston Marathon prize

64: Silently sullen

65: Chain of mountains

68: Golden Rule preposition

69: Tommyrot

70: Raise crops

71: Bump into

72: Sponsorship

73: Church recess

1: Roe source

2: Dixie bread

3: Microbrewery offerings

4: Convoy vehicles

5: They have shutters

6: 'You ___ here'

7: Out of work? (abbr.)

8: Kind of column

9: Mexican rattler

10: What a Geiger counter measures

11: Wanted poster word

12: Social system sector

13: 'Yowza!'

18: Hematite and galena

22: Contract conditions

24: Material of no consequence

25: Took the tiller

27: Feel compassion

28: Extended family

29: Listened to the bears

33: Travel far and wide

35: Metal-shaping tool

37: Beam with pride

38: 'Thirty days ___ September ...'

39: Deuce topper

41: Wise guy?

46: Counts

49: Sacred places

51: Old-time telephone feature

53: Rock garden creeper

54: Carbon copy

55: High in Versailles

57: Infection fighter

59: Triangular sail insert

61: Sow's opposite

62: Slips

63: Like some excuses

66: Trucker's ride

67: Printer spec.