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Case Description

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In the late hours of a Thursday evening on Hilton Head Island, a burst of gunfire shattered the night's tranquility, leading to a tragic discovery. Beaufort County Sheriff's deputies responded to reports of shots fired on Lark Street around 11:30 p.m. on February 19, 2026. Upon their arrival, they found the bodies of two individuals, Catherine “Cassie” Warrington, a 50-year-old female, and David Duffey, 62, outside a residence. Both had succumbed to gunshot wounds in what investigators would ...
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Links to Additional Sources (8)

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  • WJCL: Deputies: Search for Hilton Head Island killer leads to deadly gunfire in Bluffton
  • Victims of double murder on Hilton Head identified - Post and Courier
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