U.S. warns of 'much stronger response' if Syria uses chemical weapons against civilians

National Security Adviser John Bolton said the United States is working with the United Kingdom and France to plan a coordinated attack against Syrian President Bashar al Assad's regime should he use chemical weapons during an expected offensive in Idlib province. The U.S. conducted airstrikes against the regime in April 2017 and April 2018 after Assad was accused of using chemical weapons against civilians, and Bolton said Monday that France and the U.K. agreed that "another use of chemical wea...