Palestinian Prime Minister Rami Hamdallah holds a press conference after the first cabinet meeting of the Palestinian unity government in Ramallah, West Bank, June 3, 2014. Palestinian President Mahmoud Abbas swore in the Fatah-Hamas national unity government Monday, ending a seven year split with Hamas. The United States said they will work with the new government, while the Israeli government is threading retaliation. UPI/Debbie Hill