Rabbi Ethan Tucker was named one of America's Top 50 Rabbis by Newsweek from 2012 to 2013, and is cofounder and the yeshiva head at Mechon Hadar, where he serves as chair in Jewish Law. Ordained by the Chief Rabbinate of Israel he is a cofounder of Kehilat Hadar and a winner of the fi rst Grinspoon Foundation Social Entrepreneur Fellowship. He lives in New York City.