Related Clues:

• See 24 Across
• Make official, as a law
• Get behind, on the trail
• Aquarium clapper
• Late __
• Notary's device
• Say yes to
• Animal with pups
• Finalize, so to speak
• Close for security
• Word with ''state'' or ''great''
• It's on the president's lectern
• ''I guess so''
• Quarterback's throw
• Conclude, as a deal