Israeli Defence Minister Ehud Barak attends the weekly cabinet meeting in Jerusalem on November 1, 2009. The Palestinians said Israeli settlement construction was the 'main obstacle' to relaunching peace talks after the United States backed off from its demand for a complete freeze. Getty Images logo Getty Images 3 weeks ago

Israeli Defence Minister Ehud Barak attends the weekly cabinet meeting in Jerusalem on November 1, 2009. The Palestinians said Israeli settlement construction was the 'main obstacle' to relaunching peace talks after the United States backed off from its demand for a complete freeze.