ReutersPublic reports 'clearly show' Assad's use of chemical weapons: McMasterReutersMUNICH (Reuters) - U.S. National Security Adviser H.R. McMaster said on Saturday that, despite denials, public reports showed that Syrian President Bashar al-Assad was using chemical weapons, and added that it was time for the international community ...US Calls for Action to Halt Iran's Growing 'Network of Proxies'U.S.