1: Cattle breed

6: Band boxes?

10: Cutlass Supreme, e.g.

14: Upgrade weapons

15: Nitty-gritty

16: Last of Great Britain's King Henrys

17: Cha-cha cousin

18: Cut back

19: '___ Cowgirls Get the Blues'

20: Round and strip, e.g.

22: Touch of winter

23: Soaks, as flax

24: Opposite of paleo-

25: Lightens, as a burden

27: List abbr.

30: / or \

32: Some punches

36: It's heard in a herd

37: Young horse

38: Spine-tingling

39: ER trainee (var.)

41: Credit

43: King or queen

44: City map

45: It may be financial

46: Actor's minimum wage

47: Snooty critter?

48: Piano man Charles

49: Map legend, usually

51: Eye liner?

53: URL opener

56: Furry friend

57: Graduated

61: Colored eye part

62: Fossey's focus

64: Become accustomed

65: Old Italian money

66: Antitoxins

67: Caustic

68: Corn-growing regions

69: Sew up

70: Calls for

1: Provides weapons to

2: 'Far out!'

3: Hunter's quarry

4: Citified

5: Thing that conceals

6: Band blaster

7: Least generous

8: Outcast

9: Dozen for a recovery group

10: Supervisor

11: Still in play

12: South Beach, e.g.

13: Greed and gluttony

21: Ancient lawgiver

26: Hazarding a guess: manager of a political candidate?

27: Puts out

28: Gin companion

29: Terra follower

31: Tap output

33: Mendicant

34: Inner legbone

35: Shabby-looking

40: Omission marks

41: Mont Blanc, for one

42: Jib and spanker

44: Sewer's aid

47: Conical abode

50: Sudden burst of energy

52: Do a one step

53: Dagger handle

54: Group of three

55: Word before irons or chains

58: Trout tempter

59: Like the Atacama

60: Crimsons

63: In mourning