Nachman Shai of United Jewish Communities (UJC ) and Director-General of UJC Israel. Prior to the 2009 elections he joined Kadima, saying "I think there is a time to come down from the stands and enter the playing field. I know the field well and I have been involved in many ways, but I decided this time to become a player". Kadima Chairwoman, Tzipi Livni, presented Shai at Kadima's Knesset faction, saying he was "part of the attractive face Kadima wants to show the electorate" and that he would be able to contribute to Kadima on issues pertaining to the Jewish world,
Tzipi Livni Livni and Shaul Mofaz emerged as the main rivals for the leadership. Livni won the Kadima leadership election by a margin of just 431 votes (1%). Palestinian peace negotiators were reportedly pleased with the result. As the new leader of the ruling party, Livni became prime-minister designate. Upon declaring victory, she stated "the national responsibility (bestowed) by the public brings me to approach this job with great reverence." On 21 September 2008, Olmert formally resigned in a letter submitted to president Shimon Peres, and the following day Peres formally asked Livni to form a new government. Livni faced tough negotiations