Theme: WELL WELL WELL (56. "What have we here?" and 20-, 36-, and 42-Across) - Three definitions of "well".
36. "Any time now!": I'M WAITING.
42. Gathering spot for thirsty animals: WATERHOLE.
Across:
5. Periodontist's concern: GUMS. Minnesota's Judy Garland's given name was Francis GUMM!
9. Brand of facial tissue: PUFFS. "The Magic Dragons".
14. Sign on for more service: RE-UP. Not me. I did two years and flew home. Now I get decent medical care.
15. Indiana neighbor: OHIO. Home of the Redlegs and Guardians. Shoutout to my penpal Janice!
16. Facing the pitcher: AT BAT.
17. "Brooklyn Nine-Nine" actor Samberg: ANDY. Sheriff of Mayberry.
18. Decomposes: ROTS.
19. Milk seller: DAIRY. DAIRY Queen sells great Sundaes.
23. Taken care of: SEEN TO.
24. Play-__: kids' clay: DOH. It kind of smelled. I never liked it.
25. That girl: SHE.
28. Pixie: ELF. Santa's helper.
29. Native of Pre-Columbian Peru: INCA.
32. Reacted to a surprise, perhaps: GASPED. Too hot!
34. Muscles worked by crunches: ABS. Too hot to exercise.
38. __ and for all: ONCE. And all for one!
40. African country on the Gulf of Guinea: GABON.
41. "If all __ fails ... ": ELSE.
44. NCO below sgt.: CPL. Two stripes.
45. "You're not alone in that": I DO TOO.
46. Hockey Hall of Famer Phil, familiarly: ESPO. Career with Boston, Chicago, and New York.
48. Pair: TWO. What ever happened to the TWO dollar bill?
51. Gift for music: EAR.
52. Hunted for fossils, say: DUG. I never hunted for fossils and my name is misspelled!
54. Mixed nuts nut: CASHEW. One of my favorites.
59. Strictly forbidden: TABOO. So, don't do it!
62. Very small bit: IOTA.
63. Great Plains natives: OTOE. My history book did not mention them.
64. Distant and cool: ALOOF.
65. Lacking color: DRAB. New cars are never DRAB
66. Sit for a spell: REST. Okay. Wake me up in a half hour.
67. Employees: STAFF.
68. Long, wriggly swimmers: EELS. Have you heard about sharks close to shore? Maybe they have eels for lunch.
69. Satisfies the munchies: EATS. Trick or treat.
Down:
2. Bulb with an aniselike flavor: FENNEL.
3. Exaggeration allowance in estimates: FUDGE FACTOR.
4. Watch secretly: SPY ON.
5. "If You Could Read My Mind" singer Lightfoot: GORDON. What a tale my thoughts would tell.
6. "This looks bad!": UH OH. Here comes more hot weather.
7. Teeny plant pest: MITE.
8. "Such a pity": SO SAD. This gun violence in Uvalde and shopping malls.
9. Noodle dish topped with crushed peanuts: PAD THAI.
10. Six-sided state: UTAH. One of three four-letter states.
11. "Fidelity, Bravery, Integrity" org.: FBI. I thought it was Federal Bureau of Investigation.
12. Distant: FAR.
13. Pen with a trough: STY. A home for pigs.
21. __ Spunkmeyer: cookie brand: OTIS. Elevator guy.
22. Boston airport: LOGAN. Never been there, I got to New Jersey once.
25. Share juicy gossip: SPILL THE TEA. Beans.
26. Farm cluckers: HENS. Uncle Bill had many. Eggs for breakfast every day, then sold the rest.
27. Microsoft's web browser: EDGE.
30. Breezy goodbye: CIAO. See ya!
31. Stroll along: AMBLE.
33. Escalator part: STEP. Just stand on it! You'll get there.
35. Borscht base: BEET. My mother grew them and we ate them as a vegetable.
37. Nagging troubles: WOES.
38. Cut covered by a Snoopy bandage, e.g.: OWIE. Only kids under 5 get them. We older folks call them by a different four letter word.
39. Zilch: NADA. Not this four letter word either.
40. Grave-robbing demon: GHOUL.
43. Departed into the sunset, say: RODE OFF. I hate driving into the setting sun.
44. West Virginia natural resource: COAL. Santa may put it into your stocking.
47. Tech training sites: PC LABS.
49. "The other team clobbered us": WE LOST. Twins say that a lot.
50. Big-eyed nestlings: OWLETS.
53. Coast: GLIDE.
55. Used cusswords: SWORE. My language driving into the sunset.
56. Husky's "Hello": WOOF.
57. Had on: WORE. She WORE a yellow ribbon.
58. "And some other people" abbr.: ET AL.
59. Prof. helpers: TAS. Teaching Assistants
60. __-country music: ALT.
61. Constricting snake: BOA. A big BIG snake, I have never seen one and never hope to see one.
Boomer