United Against Nuclear Iran (UANI) is a not-for-profit, non-partisan, advocacy group that seeks to prevent Iran from fulfilling its ambition to obtain nuclear weapons. UANI was founded in 2008 by Ambassador Mark D. Wallace, the late Ambassador Richard Holbrooke, and Middle East expert Dennis Ross. Former U.S. Senator Joseph Lieberman is UANI’s Chairman. UANI’s Advisory Board consists of distinguished leaders in government, academia and business.