1: Shoe inserts

6: Lingerie buys

10: Quarterback's call

14: Razzle-dazzle

15: Unaccompanied

16: Uptight, slangily

17: Did superbly

18: FYI cousin

19: Ceremonial practice

20: Specs on a bridge

22: In the thick of

23: Like cherries jubilee

24: Hearts, e.g.

26: Come into view

30: With fewer furnishings

32: Exonerate

33: The old man

34: Lose one's cool

38: Duct product

39: Full circle, on the track

40: Colombian coin

41: Popeye's buddies

43: Gallery objects

44: Intend to

45: Preliminary races

47: Six-line poem

48: Highlands misses

51: Prickly casing

52: Indian housemaid

53: Dual-hulled boats

60: Home of heroes?

61: Spoken

62: Word with light or episode

63: Black, to a bard

64: Scrabble letter

65: Choose the window instead of the aisle?

66: Rational

67: Didn't come home standing up

68: Enjoy a bed

1: Add-on for Congo

2: Throbbing

3: Fruit for flavoring gin

4: Chinese dynasty

5: Shining

6: Crater creator

7: Goes bad

8: Players may up it

9: Light detector

10: Essay units

11: Inner self

12: Slipper material

13: Iditarod entries

21: Tune

25: One's good name, briefly

26: Behaves

27: “Not guilty,” e.g.

28: Sound of laughter

29: Glow during the moon's crescent phase

30: Wild pigs

31: PDA entry

33: City map

35: 'Far out!'

36: Sea spot

37: Young horse

42: Attend

44: Sonora shawls

46: Dressy scarfs

47: Full amount

48: Loads a liner

49: Simple organism

50: Place for tanning

51: Bundled, as hay

54: Nutmeg covering

55: Ankles, anatomically

56: Lunar valley

57: Burn soother

58: 'Ix-nay'

59: Blended-family prefix