6. Bull markets

9. Obligations

14. Overplay the part

15. Part of a min.

16. Abrasive mineral

17. Pupils take part in it?

18. Musical ability

19. It can be lazy or black-eyed

20. Make a stab at

23. Twitch

24. Turkey time!

25. Comic Red

27. A way to serve chicken or fish

32. It's over your head

33. Blood typing letters

34. Leaves on a cruise

36. Dish with seasoned rice

39. Not yet final, at law

41. Prepare, as tea

43. Founder of Time & Life

44. Adhered

46. Almost too coincidental

48. When doubled, a dance

49. Walking aid

51. One who brews

53. (In) partnership

56. Zilch

57. Tide alternative

58. Leave a result to chance

64. Scrawny

66. Modern address

67. Famous shroud city

68. Host

69. Deception

70. Muse of poetry

71. Like working oxen

72. Mauna ___

73. Found a new tenant for

1. Medical advice, often

2. Arabic for "commander"

3. Old coot

4. Gas used by welders

5. Modernizes, perhaps

6. Computer owner

7. Clap

8. Cancel

9. Place for a computer

10. Outback roamer

11. Wish for success

12. Coach

13. Aligns

21. Peeper parts

22. Mutt or mongrel

26. Drudgery

27. Embargoes

28. Final notice

29. Things didn't go as planned

30. Locale

31. Cold shower?

35. Arid

37. Muscle malady

38. Dread

40. U.N. aviation agency

42. An upright instrument

45. Gnarly

47. Electronic device

50. In-flight info, for short

52. Attraction

53. Sly

54. Texas shrine

55. Move stealthily

59. Part of HOMES

60. "Guilty," e.g.

61. Caspian sea feeder

62. Commend

63. Nautical unit of speed

65. Born, in bios