Tzipi Livni overseeing Israel's diplomatic relations with the United States and Europe, with Foreign Minister Avigdor Liberman playing a lesser role. Livni led the Israeli negotiation team in the peace talks, brokered by U.S. Secretary of State John Kerry and Middle East envoy Martin Indyk from July 2013 until April 2014. Upon announcing the resumption of talks between Israel and the Palestinians at a press conference delivered at the U.S. State Department, Livni criticized the "cynicism and pessimism" surrounding Israeli–Palestinian peace process, and expressed hope that the negotiators would do everything in their power to transform a "spark of hope into something
Tzipi Livni multiple policy disagreements boiled over, and Netanyahu fired Livni along with Finance Minister Yair Lapid from their posts, accusing the two of plotting a "putsch" to overthrow the government. Livni and Lapid had often criticized government decisions, which Netanyahu claimed amounted to an "opposition within the coalition," and made it "impossible to govern." A particular source of frustration for Netanyahu was Livni's control of the powerful ministerial committee on legislation. In December 2014 (after Livni had been dismissed as a cabinet minister), Secretary of State John Kerry told European Union ambassadors that his stance against a unilateral Palestinian measure at