Across

1. Demonstration signs

9. Baker et al.

15. Back out of

16. Modern-day whiz

17. China is part of it

18. Holt’s sleuthing partner, in ‘80s TV

19. Number?

21. Cartoon canine

22. Caesar’s end?

23. Distressed cries

24. Résumé, briefly

27. Address abbr.

29. James’s “Westworld” costar

31. Sportscaster Cross

32. Vasco da __

34. Pan and friends

37. Number?

40. Preceders of blessings

41. Flame, maybe

42. Alphabetical run

43. Singer Green and others

44. Plant

45. Commodity first registered on Syros in 1898

46. Novelist Rand

48. Ed. offerer

50. __ polloi

52. Number?

59. Split

60. Introduce

61. Not yet familiar

62. Play break

63. Modeling pros

64. City near Liverpool

Down

1. Kind of stock: Abbr.

2. “I am a very foolish fond old man” speaker

3. “As I Lay Dying” father

4. Others, to Ovid

5. Focused

6. Amber, for one

7. Ice

8. Fabric flaw

9. Lost

10. Loser to Israel’s Barak in 1999

11. “Law & Order: SVU” actor

12. Vatican City administrator

13. 1976 Spingarn Medal recipient

14. Farsighted ones

20. Minute

24. ‘80s “This Old House” host

25. __-Z: Camaro model

26. Surfing choices

27. LBJ follower

28. Karate derivative

30. Colorado native

32. Treat superficially

33. Small cells

34. Place to board: Abbr.

35. Result of a quarrel, perhaps

36. Quite a tale

38. MSN competitor

39. Darn

44. Retiring

45. Of a son or daughter

46. Org. with the magazine Playback

47. Mello __

49. Some racing teams

50. Moor

51. Sequence: Fr.

53. All there

54. Pamplona shouts

55. Outlet

56. Way back when

57. Envelope abbr.

58. Completes