Members of Koleinu serve in leadership positions every year. Most Recent 2009–10 Daniel Jacobson, President Gary Silber, Vice President Elliot Rosner, Treasurer Steven Borenstein, Secretary 2008–09 David Mehl, President Gary Silber, Vice President Alan Kravitz, Treasurer Leah Rutman, Secretary 2007–08 Raphi Cohen, Co-President Alan Kravitz, Co-President Leah Rutman, Co-Vice President Dov Bobker, Co-Vice President Mordy Serle, Treasurer Josh Rosenblatt, Secretary
