Authorities search for missing 68-year-old Geoffrey Hunter, last seen at his Hilton Head home.

The Beaufort County Sheriff's Office is searching for Geoffrey Michael Hunter, a 68-year-old terminally ill man who was last seen on March 24 at his Hilton Head Island home. Hunter, who uses oxygen, was last seen wearing a red long-sleeve shirt and dark sweatpants, driving his black 2005 Dodge Magnum with SC tag THB877. Authorities are concerned for his safety and ask anyone with information to call 843-524-2777.