Here are some keys which represent the various places we have lived. The collection begins in Center City Philadelphia, where we were both born and raised, I in Chinatown and Estelle in South Philadelphia. Between us and together we have resided in many other places in the United States and abroad including Hawaii, England and Israel. After a lifetime of collecting “keys,” your project has made us realize how happy we are to be back home in the Philadelphia area! We love the rich cultural aspects of the city, the friendly nature of the people here, and we are thankful for our life here in the best kept secret in the country. Congratulations to Philadelphia for being the first American City selected as a World Heritage site (2015).