puzzle

 ACROSS

  1 Unaccompanied at a party

  5 Where people get their starts?

 10 What's about a foot?

 14 Contented cat's sound

 15 Unreactive

 16 Rest in a hammock, say

 17 Actor who plays a clergy member in commercials?

 19 Thing

 20 Words of agreement

 21 Very virtuous people

 23 2002 rom-com whose protagonist donates $40 billion

 26 Reggae cousin

 27 Donkey

 30 Org. with a list of popular baby names

 31 Census Bureau office manager?

 34 Popular payment app

 35 Plants in a dry place?

 36 Kitty starter

 39 Pieces of furniture in green rooms

 42 Does and bucks

 43 Home Depot rival

 45 Steer clear of

 47 Spot on a major team?

 50 Tractor-trailer

 53 Butterfingers

 54 Operated

 55 Suffragist Susan B.

 57 The "A" of CIA

 60 Sphere of influence

 61 It may have a soft shell

 63 Forklift operator for pillow factory?

 66 Gave the once-over

 67 Host the show

 68 Romance fiction award

 69 Extremities

 70 Processes, as a chip card

 71 Reason to study

DOWN

  1 Involuntary jerks

  2 Houses with steeply pitched roofs

  3 Naval fleet

  4 Ingrained dirt

  5 Nintendo console

  6 Add-___ (extras)

  7 New York team with a bridge in its logo

  8 Chicken serving

  9 Ball alternative, in softball

 10 Narrow opening

 11 Cajun condiment

 12 Cheer at a futbol game

 13 "A Nightmare on ___ Street"

 18 Nephew's sibling, perhaps

 22 One definitely won't share weed with you

 24 Puts on

 25 Japanese sport in a ring

 28 Web location

 29 Commotion

 32 Like Jack Sprat's diet

 33 Anti-DWI org.

 34 Political second banana, for short

 36 Purina brand

 37 Writer Ephron

 38 Deceitful

 40 Nike competitor

 41 In the near future

 44 Upset

 46 First class, informally?

 48 Tool that produces wood dust

 49 ___ Tax (unlucky Monopoly player's first landing space)

 50 Band aide

 51 Coastal features

 52 One may lift weights for hours

 56 Valentine symbol

 58 Mount Olympus dwellers

 59 Feminist community org.

 61 Thing in a golfer's pocket

 62 Writer Rand

 64 Homer's frenemy

 65 French word within "Miserables"

solution