You're welcome to show up though and pay at the door!
Marthe Cohn was born into an Orthodox Jewish family as one of seven children living just across the German border in France when Hitler rose to power. As the Nazi occupation escalated, Marthe’s sister was sent to Auschwitz while her family fled to the south of France.
After the war Marthe returned to France to pursue a career as a nurse, but in 1956, while studying in Geneva, she met an American medical student, Major L. Cohn, who was the roommate of a friend. Within three years, they were married and living in the United States. Now both retired, they had worked together for years, he as an anesthesiologist and she as a nurse.