1. Uncommon
7. Big flap
10. Astronaut's org.
14. Worthless
15. Bara film
16. Becomes gray
17. Cold spike
18. Potential war zones
20. 2,000 pounds
21. Chromosome letters
23. Chef
24. Epic
26. Any miss
28. Craving
32. Hens and mares
33. Retract one's words
34. Sponsorship, var.
37. Me, ------ and I
39. Band aid
40. Logic puzzle fad
42. Elegant reception
44. Cause for overtime
45. Immemorial
49. If not
50. Class paper
52. Certain Asian
53. On pension, abbr.
54. Back at sea
55. Plant problem
59. Civil unrest
62. Absalom, to David
64. Freedom, for short
65. Creamy fruit drink
69. Indeed
71. Military chapeau
72. Atom fragment
73. Overacts
74. Asst. prof.
75. Indivisible
76. Nominators

Down

1. Agitated fits
2. Cold-weather drink