Alaskan Teen's Survival Story Reveals Heartbreaking Truth

A 15-year-old Alaskan boy rescued from a capsized boat after three days made a horrifying revelation when he was pulled to safety by a passing fishing vessel.

Derek Parker Aghnaanga had been fishing for halibut along with his cousin and brother when their small skiff overturned near St. Lawrence Island and drifted into the Bering Sea Sept. 4.

He was the only survivor, and watched his brother and cousin die.