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Open Image ModalIsraeli Prime Minister Benjamin Netanyahu greets supporters at the party\'s election headquarters In Tel Aviv. Wednesday, March 18, 2015. (AP Photo/Dan Balilty) (credit:ASSOCIATED PRESS)
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Open Image ModalZionist Union party co-leader Isaac Herzog arrives at the party\'s election headquarters in Tel Aviv, Israel, Wednesday, March 18, 2015. (AP Photo/Ariel Schalit) (credit:ASSOCIATED PRESS)
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Open Image ModalUltra-Orthodox Jews line up to vote in Bnei Brak, Israel, March 17, 2015. (credit:AP Photo/Oded Balilty)
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Open Image ModalAn Israeli soldier votes at a military base in the settlement of Gush Etzion, West Bank, March 17, 2015. (credit:AP Photo/Dan Balilty)
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Open Image ModalBedouin women wait to cast their votes at a polling station in the town of Rahat, Mar. 17, 2015. (credit:AP Photo/Tsafrir Abayov)
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Open Image ModalIsraeli Prime Minister Benjamin Netanyahu casts his vote during Israel\'s parliamentary elections in Jerusalem, March 17, 2015. (credit:AP Photo/Sebastian Scheiner, Pool)
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Open Image ModalZionist Union leader Isaac Herzog accompanied by his wife Michal casts his vote in Tel Aviv, Israel, March 17, 2015. (credit:AP Photo/Ariel Schalit)
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Open Image ModalAn Israeli settler poses for a picture next to a poster of leader of the Jewish Home party Naftali Bennett outside a polling station on election day on March 17, 2015 in the Jewish settelment of Ofra, West Bank. (credit:Lior Mizrahi/Getty Images)
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Open Image ModalAn Israeli border policeman votes in Hebron, West Bank, March 17, 2015. (credit:AP Photo/Tsafrir Abayov)
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Open Image ModalAn Israeli settler votes, with the help of a child, in the settlement of Efrat, West Bank, March 17, 2015. (credit:AP Photo/Dan Balilty)
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Open Image ModalAn Arab Israeli woman and child are seen outside a polling station on election day on March 17, 2015 in Abu Gush, Israel. (credit:Lior Mizrahi/Getty Images)
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Open Image ModalA poster of Israeli Prime Minister Benjamin Netanyahu is seen next to Israel\'s West Bank barrier on election day on March 17, 2015, next to the Palestinian village of Hizme, West Bank. (credit: Lior Mizrahi/Getty Images)
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Open Image ModalAn Israeli settler and her son cast their ballot at a polling station on election day on March 17, 2015 in the Jewish settelment of Ofra, West Bank. (credit:Lior Mizrahi/Getty Images)
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Open Image ModalAn Ultra Orthodox Jew casts his vote at a polling statin in Mea Shearim neighborhood during legislative election in Jerusalem, Israel on March 17, 2015. (credit:Salih Zeki Fazlioglu/Anadolu Agency/Getty Images)