ACROSS

  1 Letter embellishment

  6 Baseball's Felipe or Matty

 10 Sound of distress

 14 Possible reason for a food recall

 15 Certain Scandinavian

 16 Car bar

 17 Door-lock ad claim

 19 Take a break

 20 33-Across, in Spanish

 21 Acquire

 22 Beasts named for their horns, briefly

 24 Backyard border

 25 "... think, therefore ___" (Descartes)

 26 Furniture ad claim

 32 More sore

 33 It rises and sets

 34 Goals

 36 Greek P

 37 Smack-___

 39 Genre for Krewella

 41 "Don't reckon so"

 42 What's expected

 44 Prefix with "fortune"

 46 Aberdeen boy

 48 Clothing ad claim

 51 Open ___ night

 52 Put in office

 53 It's going on as you watch it

 56 Heinie

 57 "60 Minutes" home

 60 The best place ever

 61 Literal or figurative reaction to 17-, 26- or 48-Across?

 64 Soles' body parts

 65 Composer Satie

 66 Tennis pro Naomi, or her Japanese birthplace

 67 Purple tuber

 68 Dampens

 69 Noble gas in TV tubes

DOWN

  1 Minute parts, briefly

  2 Second hearing?

  3 Churn up

  4 Not feeling well, or feeling bit down

  

  5 Shifted one's weight or tapped one's toe

  6 Continent with a horn

  7 You may hear her roar

  8 Yoko who endowed the Strawberry Fields memorial

  9 Least likely to smile at you

 10 Instrument played with mallets

 11 Yoked animals

 12 "And one more thing ..."

 13 Aptly named NBA team

 18 Big picture?

 23 Unsubtle actor

 24 "Just so you know ..." initials

 26 Deserve to receive

 27 Outburst from Sneezy

 28 Fleeced?

 29 Take legal action

 30 "Freaks and Geeks" star Cardellini

 31 Message in a Drafts folder

 35 Poet Silverstein

 38 Industry, casually

 40 Object struck to start a flame

 43 Sentimental possession

 45 Get the job done

 47 Clock adjustment letters

 49 Pose for apainting

 50 Gets an F on

 53 Socialist's political side

 54 Notion

 55 Dodge a pothole, maybe

 57 Printer's blue-green hue

 58 Anti-apartheid activist Steve who had the pen name Frank Talk

 59 Obsessive fan

 62 Nickname that omits "An"

 63 "What's the ___?" ("Why bother?")