. >> in 1992, then senator joe biden argued that president george h dubya put had delayed until aftern. america's military will be pushed to the limit in a ground war against a superpower like china or russia. he told lawmakers on capitol hill that years of combat in iraq and afghanistan restricted budget and troop cuts and they have taken a heavy toll. the european union told member states wednesday they need to deliver urgently on commitments to resettle more refugees on the continent. it came on the eve of a summit of leaders from the eu and turkey that seeks to try to limit the number of refugees coming to europe. >> europe is facing a challenge. it's solidarity and core values are under pressure. if not at stake. >> according to the agency, most travel to europe through the greek islands from nearby turkey, a number that talked one million. global news 24 hours a day powered by our 2400 journalists and more than 150 news bureaus from around the world. i am mark crumpton. emily: the former israeli prime minister is getting into tech. he is chairman of an israeli startup reporting