Across

1. Owns things

4. They’re hardly fastidious9. Exhorted

14. Erenow

15. Kinda down?

16. Unpleasant or sordid

17. Think

20. They’re hostile to you

21. Sailor’s stir

22. Madison Avenue suits

23. Certain admission exams

26. Parser’s concern

29. Arabian peninsula capital

30. Porcine star of 1995

31. Final word

32. “Rebel Without a Cause’’ actor Mineo

34. All there

36. Omaha Beach vessel

37. Think

41. Crossword puzzle fan, presumably

42. AOL logo, e.g.

43. Carnival city, for short

44. Dadaist Max

46. Etching agent

48. Heaps

52. Smoke detector?

53. Mars’ Hellenic counterpart

54. Dictator’s assistant

55. Pendulum swings

57. Still

59. Think

63. Communication device

64. Will-o’-the-wisp locale, perhaps

65. “New World Record’’ rock grp.

66. Tried to get some answers

67. Aggravated

68. Serpentine sound

Down

1. Word with corpus

2. Order of the day

3. Grave

4. Do a butler’s job

5. Learn partner

6. Texas city

7. Something to lay on your hand

8. Full-house letters

9. Manipulative sort

10. Light-sensitive membrane

11. Grotesque waterspout

12. Australian with three toes

13. Batiking need

18. Oscar-winning

“Nashville’’ tune

19. No big shot?

24. Truancy

25. Peter Angelos owns one

27. Pre-1991 atlas abbr.

28. “I’m ___ Rappaport’’

30. Coalition

31. Partial suffix

33. Spatting

35. Overly bookish sort

37. Matador’s threat

38. Goes berserk

39. Call of the wild

40. Used a dory

41. They’re spent on the Ginza

45. Placid

47. Beatty bomb

49. Flood embankments

50. Ryan and Tatum

51. Trunks

53. African menace

54. Steal

56. Handed a line

58. Units of resistance

59. One doing checks and balances?

60. Pained reactions

61. Compass dir.

62. ___ Jima