Happy Mother's Day!

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Across
  1. 3. Stories in Marissa and Chris's building
  2. 5. Country of 2011 U.S. Open winner
  3. 7. President of Georgetown University
  4. 10. "Each little bird that sings, he made their..."
  5. 11. Next Jewish holiday in 2020
  6. 15. Magazine featuring young couple's new crib
  7. 18. Author of "When We Believed in Mermaids"
  8. 20. Judge on Masterchef
  9. 21. "When I Was a Lad" musical
Down
  1. 1. Judge on Masterchef
  2. 2. First Reverend of GPC
  3. 4. Winner of first U.S. Open at Congressional
  4. 6. Judge on Masterchef
  5. 8. Home for little Lisa
  6. 9. Company of the Berry family
  7. 12. Country with 1956 revolution
  8. 13. Star of "Murder, She Wrote"
  9. 14. Winner of 1995 U.S. Senior Open at CCC
  10. 16. Home for little Mickey
  11. 17. Ron Chernow's latest biography figure
  12. 19. Names of Marissa's goats