In Shocker, Israel's Barak Quits Politics Israeli Defense Minister Ehud Barak on Monday abruptly announced he was quitting politics, injecting new turmoil into the Israeli political system weeks ahead of general elections. Barak, Israel's most-decorated soldier and one-time prime minister, said he would stay on in his current post until a new government is formed following the Jan. 22 balloting. His resignation could mean the departure of the most moderating influence on hawkish Prime Minister Benjamin Netanyahu, who holds a wide lead in polls and is expected to easily win re-election. Barak, who heads a small centrist faction in parliament, often served as Netanyahu's unofficial envoy to Washington to smooth over differences with the Obama White House. His impending departure comes at a key time for Israel, as the nation struggles to find its way in a region where the old order of Arab autocrats has been swept aside by the Arab Spring and the rise of Islamist political parties. Israel also faces a looming decision on whether to attack Iran's nuclear program, which the Jewish state fears is designed to develop atomic weapons - a charge Tehran denies. Less than a week ago, Barak led an eight-day military offensive against the Hamas militant group that rules the Gaza Strip. The fighting, aimed at ending rocket fire from the Palestinian territory. ended in a fragile truce. Israeli Defense Minister Ehud Barak waves to media after a conference in Tel Aviv, Monday, Nov. 26, 2012. Barak shook up the Israeli political system Monday with the abrupt announcement that he is quitting politics and will not run in general elections in January. The defense minister made the surprise announcement even after polls showed his breakaway Independence Party gaining momentum after Israel's recent military offensive in the Gaza Strip. "I didn't make this decision (to leave politics) without hesitating, but I made it wholeheartedly," he told a hastily arranged news conference, saying he had been wrestling with the decision for weeks. He evaded repeated questions about whether he might agree to serve as a Cabinet minister in an upcoming government, leaving open the possibility that he might still retain an impact on Israeli politics. While most Cabinet ministers also hold parliamentary seats, they do not have to be elected lawmakers, and such appointments have been made in the past. Barak, 70, made the surprise announcement even after polls showed his breakaway Independence Party gaining momentum after the Gaza campaign. Despite the bump in the polls, Barak still could have found himself fighting for his political survival once election day rolls around. Surveys before the Gaza operation were unkind to his party, at times showing it polling too weakly to even send a single representative to parliament. I feel I have exhausted my political activity, which had never been an object of desire for me. There are many ways for me to serve the country, not just through politics," he said, adding that his decision was spurred in part by his desire to spend more time with his family. Possible replacements include Vice Premier Moshe Yaalon, a former military chief, and Shaul Mofaz, a former military chief and defense minister, who now serves as chairman of the opposition Kadima Party. Barak's political career was as turbulent as his 36-year military career was dazzling. The former war hero and military chief of staff blazed into politics on the coattails of his mentor, Yitzhak Rabin, and had been viewed by many as his heir apparent. With a resume that includes commanding some of Israel's most daring hostage rescue operations and raids, Barak was elected prime minister from the centrist Labor Party in 1999 - just four years after retiring from the military. Many Israelis hoped he would parlay what was seen as his sharp strategic mind and unorthodox methods on the battlefield into long-elusive accords with the Palestinians and Syria.