Solution

ACROSS

1. He really knows how to dish

6. Personal presences

11. Psychic's gift

14. Smote

15. Call to a waiter

16. Four-o'clock drink

17. Dilemma parts?

18. Part 1 of quote

20. Top of the orbit

22. Strummed item at a luau

23. Acorn bearers

24. Part 2 of quote

26. 11 Across would be a sixth one

27. Fannie or Gin-nie completer

28. Pests of Hamelin

30. The dancing machine of The Gong Show

34. H.S. exam

36. Simple shelter

40. Part 3 of quote

43. Nanny's kin

44. Great bird?

45. Advantage

46. Actress Harper

48. Oil derrick

50. Ladybug's lunch

53. Part 4 of quote (the middle word should really be “those”)

59. Ad writer's honor

60. Jr.'s jr.

61. Chapman of Monthy Python

62. Part 5 of quote

65. Nimble

66. Stamp out

67. Looked like a ghost

68. Divulged

69. Spots

70. They go downhill fast

71. Type of rehearsal

DOWN

1. Shucks!

2. Rush to unite

3. Roots of Hawaii

4. “Yellow Submarine” singer

5. Pants measure

6. Try to ___ natural

7. Yup

8. Smelly one

9. It's a pain

10. Downhill runner

11. 7th most popular U.S. boy's name of 2003

12. Tries to obtain

13. Split apart

19. Flips out

21. They get clapped after class

25. Shed item

26. Mother May I request

29. Chicken ___

30. Troop gp.

31. It'll never fly

32. Lunch follower, for some

33. Glee

35. One-time Howard Hughes co.

37. ___ and Stacey

38. Game with bases

39. Mined-over matter

41. Made one's nose grow?

42. New currency

47. Archie's command

49. President Ford

50. Ghana's capital

51. What dead men don't wear

52. Female deer

54. Helped the Tin Man

55. Less foolish

56. Bread type

57. Circles over head

58. They mean something good or bad

60. Slanty, briefly

63. HQ

64. Football dist.