ACROSS

1. Let go of

5. Nebr. neighbor

9. Goes undercover

14. Mysterious character

15. Great Smokies st.

16. Coloring

17. Salinger title girl

18. __ Domini

19. Media workers' union

20. Song from the Beatles's “Sgt. Pepper” album

23. Harpoon: Abbr.

24. Handy form of communication: Abbr.

25. Some ranges

29. End of an Irish lullaby

31. Hellenic H's

35. Third-stringer

36. Stupid person

38. Line score letters

39. Grilling, perhaps

42. Badger

43. Copier setting

44. Venomous snake

45. Many C-notes

47. “Collages” novelist

48. Blackmail tactic

49. Time gone by

51. ___-hoo

52. Romans and others

61. Lanchester and Schiaparelli

62. Tomorrow's woman

63. Vintner's prefix

64. “I Hated, Hated, Hated This Movie” author

65. Gen. Robert __

66. Barbra, for one

67. ___-slipper

68. Breather

69. Lifetime

DOWN

1. Attracted

2. Hotfoot it

3. “Take a Chance ___” (ABBA song)

4. Striking end

5. Seals

6. Thick

7. Years, in old Rome

8. First Secretary of War

9. Doesn't dash off

10. Nonsense

11. Look ___ (study)

12. Tannish

13. Toronto paper

21. Archer of fiction

22. Gopher grabber

25. “With ___ in My Heart”

26. Jazz singer Carmen

27. In ___ (furious)

28. Void, in Vichy

29. Kind of candle

30. Seed cover

32. Chief concern

33. Now, in Nogales

34. Foreign assembly

36. Biblical trio

37. Stadium snack

40. Hard-to-combine gas

41. Craggy hill

46. Pay

48. Washroom

50. Nubs

51. Town destroyed during WWI

52. Undress

53. Jessica of “Dark Angel”

54. Played for a sap

55. Elbe tributary

56. Haste, in Hanover

57. Mrs. Lincoln's maiden name

58. Sci-fi princess

59. Gucci fragrance

60. In order

solution