puzzle

ACROSS

  1 They're opened and closed at bars

  5 It has a Priority Inbox feature

 10 Shindig

 14 Chicken cordon ___

 15 Blessed sound?

 16 Voice lower than soprano

 17 Mix that contains baking powder (In this clue's answer, see letters 2-4 and 7-10)

 20 Gross or net gain

 21 Singer/actress Gomez

 22 Annoying person

 23 "The Addams Family" cousin

 26 Go the distance

 27 Ship's storage space (... letters 2-5 and 7-9)

 30 Participate in a poll

 33 Exposed publicly

 34 A bad movie may merit only one

 38 Imagine Peace Tower designer Yoko

 39 UFC combat discipline

 40 "Mamma ___!"

 42 "Mrs. America" Emmy winner Aduba

 43 Bach piece published together with his "French Overture" (... letters 3-5 and 9-12)

 47 Extinct birds

 48 Back in time

 49 They're often in tiers at weddings

 50 Blueprint parts, briefly

 51 Evil act

 52 Standing upright

 53 "Squid ___" (Netflix hit)

 55 In a lazy way

 56 What Moses did with a staff (... letters 4-6 and 8-10)

 63 Giddy delight

 64 Its gecko is named Martin

 65 Owned by us

 66 Brews that may be sour

 67 Finish with

 68 Many execs earned them


DOWN

  1 Half a fl. oz.

  2 Warning

  3 Downstairs, on a yacht

  4 Be enough

  5 Manner of walking

  6 Rap battlers

  7 Sashimi tuna

  8 Electrolyte particle

  9 Cabin components

 10 Songs for slow dances

 11 Healing plants

 12 Daredevil's feat

 13 "Hava Nagila" dance

 18 EGOT winner Moreno

 19 Toppled over

 23 Lizards with crests

 24 Grocery cart rider, often

 25 Thing to "shoot," in hearts

 28 Kind of tomato

 29 Thor's father

 30 Renders worthless

 31 Ahead of the pack

 32 Partly

 35 Hero that's not chicken?

 36 Tenochtitlan dweller

 37 Hen's perch

 39 "Happy I'm back?"

 41 ___ to the throne

 44 Turns up or pins down

 45 Superhero feature feature, briefly

 46 Certain nobleman's jurisdiction

 54 Fringe

 55 Do a pressing chore?

 56 Puerto Rico Open's org.

 57 Word indicating a tied score

 58 Two hours before noon

 59 Laid low

 60 Green prefix

 61 Particular period

 62 Pompous person

solution