Related Clues:

• Police-jacket letters
• De-bug?
• Fly's undoing
• Heartbeat sound
• Go after a fly
• Whack, biblically
• Certain crisis team
• Police crisis acronym
• Deal a mighty blow
• The Sultan of ___ (Ruth's moniker)
• Go for, as a fly
• Test a melon
• Clobber, biblically
• Heavy dull sound
• Clobber, old-style