A nonagenarian’s advice to Jewish youth: ‘Do something!’ “Be proud of a country where we stand up and stick it out. It is easy to run away, and I tell youth that if you run, it will catch up with you. Run towards it,” says 91-year-old Murray Greenfield to those who come to learn as part of the Alexander Muss High School in Israel. Natalie Lazaroff Jan. 9, 2019