1: Port containers

6: Wedges or washers, perhaps

11: Fade away

14: Flying solo

15: First two-time, and first female, Nobelist

16: Hardly hale

17: Piercing

19: Red or Yellow

20: Deal with a shylock

21: Full amount

22: Merlot cask

23: Window shade, e.g.

26: Medical fluids

28: Devon river

29: Jousting bouts

33: Easter preceder?

34: Leaf in many sculptures

35: Village or hamlet

36: No-no of society

39: Roman date

41: High-hatter

43: Baby's favorite art movement?

44: Shore birds

46: Triangular sail insert

47: Louse egg

48: Sleepy coworker

49: Exhausted

51: Stick on a table

52: They have pseudopods

55: Mirthless

57: St. Louis gridder

58: Word before sheet or session

60: Test-driver's car

61: Scandinavian rug

62: Sorted alphabetically (like this puzzle's clues)

67: 'Shogun' sash

68: Subatomic particle

69: 'Last ___ in Paris'

70: 'My Country Versus Me' author ___ Ho Lee

71: Puts the kibosh on

72: First symptoms

1: Biretta or beret

2: Tap output

3: George W. Bush, to George H.W. Bush

4: Mournful peal

5: Commence

6: Read quickly

7: Crude abode

8: Colored eye part

9: Without

10: Division

11: Free-for-all

12: Part of the small intestine

13: Panaches

18: White water

23: Put back into shape

24: Rust, tarnish, or laughing gas

25: Magician's art

27: Word in seven Hope titles

30: Suit sizes for the tall

31: Assemblage of people

32: Germ cell

37: Strong animosity

38: Like Cheerios

40: 'I'm better than you' sort

42: Strained

45: Sacred beetles

50: Ketchup ingredient

52: It shows the way

53: Perhaps

54: Peasant shoe

56: Ship's positioning system

59: Colombian coin

60: Cubbyholes?

63: Beat walker

64: November winners

65: Historical period

66: Logic circuit element