Phil Robertson passed away at 79 after battling Alzheimer’s, leaving him memoryless.

"Duck Dynasty" matriarch Miss Kay Robertson is dealing with health challenges after her husband's death. Phil Robertson died ...

"Miss Kay" Robertson appears in an early episode of "Duck Dynasty: The Revival," but health issues have kept her from filming ...

Phil Robertson’s daughter-in-law shares heartfelt memories and the emotional final days of the Duck Dynasty star’s battle ...