Related Clues:

• Bookie's worry
• Bust, perhaps
• Occasion at Minsky's
• Onslaught
• Many a bust
• Bookie's fear
• Commando's mission, perhaps
• Takeover attempt
• Hostile incursion
• Commando's mission
• Sudden incursion
• Inroad
• Debugging agent?
• Speakeasy's worry
• Speakeasy owner's concern