Leaked emails have allegedly proved that the White House gave the green light to a chemical weapons attack in Syria that could be blamed on Assad's regime and in turn, spur international military action in the devastated country. A report released on Monday contains an email exchange between two senior officials at British-based contractor Britam Defence where a scheme 'approved by Washington' is outlined explaining that Qatar would fund rebel forces in Syria to use chemical weapons. Barack Obama made it clear to Syrian president Bashar al-Assad last month that the U.S. would not tolerate Syria using chemical weapons against...