Clue: "Do you know where your children are?" is one: Abbr.

Answer: PSA

Length: 3

---

Similar Clues:

• "___ is an issue of mind over matter.If you don't mind, it doesn't matter." (Mark Twain) (AGE with 3 letters)
• " . . . young ___ blue surprise": O'Donnell (APRILS with 6 letters)
• Dostoyevsky's "___ Youth" (ARAW with 4 letters)
• "___ Youth," Dostoyevsky novel (ARAW with 4 letters)
• Its official song is "Yankee Doodle": Abbr. (CONN with 4 letters)
• Hospitals' "treat now" areas: Abbr. (ERS with 3 letters)
• "Knowing is half the battle" doll (GIJOE with 5 letters)
• "No man ___ island": Donne (ISAN with 4 letters)
• "The Island of Doctor ___" (MOREAU with 6 letters)
• It bills itself as "The World's Most Famous Arena": Abbr. (MSG with 3 letters)