After the 2006 Lebanon war ended, President Bush said that Hezbollah was responsible for starting the war, and that the group suffered a defeat at the hands of Israel. He dismissed claims of victory by Hezbollah leaders, asking: "how can you claim victory when at one time you were a state within a state, safe within southern Lebanon, and now you're going to be replaced by a Lebanese Army and an international force?" In his 2010 memoir, "Decision Points", Bush wrote that Israel had weakened Hezbollah and secured its northern border, but that Israel's "shaky military performance" cost it international credibility. He also said that Israel "mishandled its opportunity", and that some of the sites it attacked were of "questionable military value".