Question: What is the date of death of Alexandra Cousteau's father?
Sentence (from "Philippe Cousteau"): Philippe-Pierre Cousteau (30 December 1940 – 28 June 1979) was the second son of Jacques Cousteau and Simone Cousteau, a diver, sailor, pilot, photographer, author, director and cinematographer specializing in environmental issues, with a background in oceanography.
Relevant evidence: Yes