How should a Jewish majority apply Jewish law and its principles in a sovereign Jewish state in the modern world? Rabbi Cosgrove honors the memory of his friend and teacher Rabbi David Ellenson, z”l, by introducing three of his articles that address this critical question.   For more Rabbi Elliot Cosgrove, follow @Elliot_Cosgrove on Instagram and Facebook.   Want to stay connected with PAS? Follow us @ParkAvenueSyn on all platforms, and check out www.pasyn.org for all our virtual and in-person offerings.