Related Clues:

• Result of an FBI sting, perhaps
• Bug's cry, in an ad
• Tactical advance
• Gradual encroachment
• "___ on Entebbe"
• Go commando?
• Vice squad action
• Worry for a speakeasy patron
• Plundering opportunity
• Surprise bust
• Prohibition action
• Surprise police tactic
• Narcs' action
• Military incursion
• Antibug spray