Related Clues:

• Mueller's org.
• Outer space probers, briefly
• Hoover's grp.
• Justice Department org.
• Series of programs seeking ETs
• 'The Silence of the Lambs' grp.
• 93-Across-seeking org.
• Abscam mastermind
• Grp. in TV's 'Criminal Minds'
• Conspiracy theory subject
• "The X-Files" org.
• Agts. Mulder and Scully's employer
• Org. that listens for alien signals
• Org. featured in ''The Silence of the Lambs''
• 'The Silence of the Lambs' org.