Phil Robertson, star of the A&E reality show ‘Duck Dynasty,’ has died. Phil’s daughter-in-law, Korie Robertson, confirmed the patriarch’s death on Facebook. It comes more than five months after the family revealed Phil was diagnosed with Alzheimer’s disease and a blood disease that made it difficult for him to walk. A&E reacting to Phil’s death, calling him a ‘hunting industry pioneer.’ He was 79 years old.