Happy Birthday, Sophie!

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Across
  1. 2. "America the Beautiful" location
  2. 4. Business trip location
  3. 9. HabbiHabbi device device
  4. 11. "Cousins, cousins..."
  5. 13. Grandmotherly city in Peru?
  6. 15. Little willow tree, in Spanish
  7. 16. Fun times in and out of the Springs
  8. 17. Soccer coach
  9. 20. Where anthracite might be found?
  10. 24. Found inside 1/3 dozen apples?
  11. 27. Home to Bay Area lawbreakers
  12. 28. Recent visitor
  13. 29. What grizzlies listen with
  14. 30. Nearly, to Brearley
  15. 31. Found in SF, VA, and NH
  16. 32. Furry friends
  17. 34. King of 119 Lang Road?
  18. 35. Descending daylight, in SF
  19. 38. NYC greeter
  20. 39. Cody July 4th event
  21. 40. Bay Area to Logan by air
  22. 42. Falcon coffee stop
  23. 45. Bird of multicolored plumage--and silliness
  24. 46. Name between Michael and Lay
  25. 49. One Covid classroom, broadly
  26. 50. Un petite école?
  27. 51. Rockville's sister city to the west, perhaps
  28. 52. Gate A shiny opening, in SF
  29. 53. Much-anticipated book releases of yore
Down
  1. 1. Rotation roundabout here and now
  2. 2. A scent of Italia, and a cent?
  3. 3. Picks plant-based platters
  4. 5. Family address, to a hispanophone
  5. 6. Anticipatory pigskin cheer
  6. 7. Inquisitive bird
  7. 8. Christmas Destination
  8. 10. Ride a horse here
  9. 12. Brunch option
  10. 14. Unofficial UCSF mascot
  11. 18. Angler's hope
  12. 19. Country north of Spain, twice?
  13. 21. Early instrument of choice
  14. 22. Chewy cookie special sauce
  15. 23. Seismic events
  16. 25. Study of AM/FM?
  17. 26. Fish Zenith, to a Wyomingite?
  18. 33. Alternative Thanksgiving entree
  19. 34. A friar by any other name
  20. 36. Otro aula de classes en Covid, en general
  21. 37. Home of the cucumber slice eye treatment
  22. 41. Double apex
  23. 43. Ammunition hiding place, in the Springs?
  24. 44. Thanksgiving destination
  25. 47. Couple of SF gents
  26. 48. City of beautiful mountains, and TT?