Puzzle

ACROSS

  1 Dusks' counterparts

  6 Walden, e.g.

 10 "You ___ my day!"

 14 Self-evident truth

 15 A child may dunk one in milk

 16 Agile mountain animal

 17 Montreal subway

 18 Word before "base" or "interface"

 19 ___ on one's shoulder

 20 Make someone's picture look better, as a retoucher might

 23 Olympian nicknamed "Mark the Pool Shark"

 25 Old record, perhaps?

 26 Mess up at open mic night, as a comedian might

 30 Make public

 31 Part of an act

 32 Palindromic fashion magazine

 35 Mean or median, informally

 37 Some people can't take them

 39 Italian for "evening"

 41 See

 43 Brother's daughter

 45 Cambridge sch.

 46 Establish peace, as a diplomat might

 49 Certain male cow

 51 Dern or Linney

 52 Harbor resentment, as a reality star might

 56 Jacob's twin

 57 Loving murmurs

 58 Zac of "Scoob!"

 62 Sound from a fan

 63 Reading light

 64 Moscow money

 65 Trident point

 66 LAX guesses

 67 Sing "Lips Are Movin'," e.g.?

DOWN

  1 River project

  2 Lumberjack's tool: Var.

  3 Wordplay and such

  4 Scandinavian

  5 Irons out

  6 Wear a sulky look

  7 Roughly

  8 ___-do-well

  9 El ___ (mythical golden city)

 10 Craft store chain

 11 Really, really dislike

 12 Artemis or Athena

 13 Large fair

 21 Austrian's northern neighbor

 22 Toll road

 23 They may have briefs ... or cover them

 24 Letter-shaped sink fitting

 26 Some humanities degs.

 27 Freshen, like a stamp pad

 28 "It's the Hard Knock Life" musical

 29 Former Yankee Derek

 33 Nocturnal primate with a long tail

 34 Novelist Jong

 36 "Without a doubt"

 38 Spill hot soup on, say

 40 Bolted down

 42 Genealogist's diagram

 44 Knickknack holder

 47 Company that acquired Java

 48 Filled with regret

 49 ___ bar (place to order sake)

 50 Get into shape

 52 Semiaquatic salamander

 53 Calf : cow :: kid : ___

 54 2018 Oscar film set in Mexico City

 55 "Neither snow nor rain ..." agcy.

 59 Baseball card letters

 60 Passe

 61 Maiden name lead-in

Solution

Newspaper headline: Crossword