1. Army helicopter
6. Drone, e.g.
9. Lackluster
13. Architectural projection
14. Until
16. Toward the center
17. Baffling
19. Yonder
20. Fizzy drink
21. Completely ruin
22. Kind of duck?
23. Bonehead
25. Plant problems
27. Crash pad, maybe?
29. Noble Italian family name
31. Blackout
32. Cat-like mammal
34. Country album?
37. "My man!"
38. Popular hardware store
39. Short smoke?
41. Breed
42. Welsh woofer, e.g.
44. Olympian blood
46. Foreman foe
47. Snarl
49. Supermarket section
51. Bohemian-born composer Gustav
53. Rich soils
55. Carbon compound
56. Skilled
58. Pain in the neck, e.g.
62. Fashion
63. Eerie
65. Aroma
66. Fill
67. Roof features
68. Alluring
69. Pops, i.e.
70. This & that