Related Clues:

• Informant's accessory
• Bra insert
• Electrician's hookup
• Undercover apparatus
• Something an undercover agent might wear
• Electrical connection
• Finish line marker
• Unlike Joan's hangers
• Hidden microphone
• Send a telegram to
• A rat might wear one
• Use Western Union
• Marionette mover
• Telegram about the fencing material
• Thin strip of metal, may be barbed