1: Imitate Popeye

5: Roe source

9: Sudden burst of energy

14: Potpourri

15: Stand on the corner?

16: 'Inferno' division

17: Well adjunct

18: Charge

20: Worker

22: Dark circle

23: Muhammad Ali a.k.a. 'The Louisville ___'

24: Made a clerical error?

25: Game plan

30: Furry friend

31: It may be dry

32: Kids who enjoy gamboling?

34: Put a counter to zero

38: Bit to split

40: Very important

42: Peace symbol

43: Talkative pet

45: Doc

47: Grassland

48: Helios, to the Romans

50: Shrub with pink flowers

52: Light pudding

55: Kook

56: Monastery resident

57: It's nearest the bow

62: Accordion's relative

64: Liver product

65: Picks up some waves?

66: Gives the heave-ho

67: Jack-in-the-pulpit

68: Dunderheads

69: Dovetail

70: Leak slowly

1: Lassoer's cord

2: Grad

3: Fool

4: Finely corded shirt fabric

5: Hang around

6: Golfer Irwin

7: Drive train element

8: Fade away

9: More alarming

10: Protected, in a way

11: Charged particle

12: Mink wrap

13: Single-celled microorganism

19: Fight for breath

21: October birthstone

25: Did the butterfly

26: Part of a gas mileage rating

27: St. Louis gridder

28: Shiite leader

29: ___ d'art

33: Soft drink

35: Canfield, e.g.

36: Holiday nights

37: Wood used for furniture

39: Slaughter

41: Backboard attachment

44: Maker of Ding Dongs

46: Mr. Peanut accessory

49: Dirty look

51: Cuban dance tunes

52: Starbucks order

53: Reed instruments

54: Arm bones

57: Prix ___

58: Kind of column

59: Impetuous

60: Turn on an axis

61: Secretarial fill-in

63: Highlander's cap