Question: What terrorist group killed David Berger in Munich, West Germany during the 1972 Olympics?
Sentence (from "David Berger National Memorial"): David Berger National Memorial honors the memory of David Mark Berger, a 28-year-old U.S.-born Israeli weightlifter who was one of 11 Israeli athletes killed by Palestinian terrorists in the Munich massacre at the 1972 Summer Olympics.
Relevant evidence: Yes