The Park East Synagogue is a Modern Orthodox Jewish synagogue for Congregation Zichron Ephraim at 163 East 67th Street on the Upper East Side of Manhattan in New York City, New York, United States. Built in 1890, the synagogue building was designated as a New York City Landmark in 1980 and listed on the National Register of Historic Places in 1983.

Edwin Arthur Schlossberg is an American designer, author, and artist. He specializes in designing interactive experiences, beginning in 1977 with the first hands-on learning environment in the U.S. for the Brooklyn Children's Museum. Schlossberg continues to work in the field and publishes often on the subject. He is the husband of Caroline Kennedy, daughter of John F. Kennedy and Jacqueline Kennedy Onassis. He has published eleven books, including Einstein and Beckett and Interactive Excellence: Defining and Developing New Standards for the Twenty-first Century. His artwork has been presented in many solo shows and museum exhibits. In 2011, he was appointed to the U.S. Commission of Fine Arts by President Barack Obama, serving until 2013.