Talks off to rocky start over future of Assad

The dispute over the president cast a pall over an international conference that aims to map out a transitional government and ultimately, a democratic election for the country mired in fighting that has killed more than 130,000 people and displaced millions.
While diplomats sparred against a pristine Alpine backdrop, Syrian forces and opposition fighters clashed across a area from Aleppo and Idlib in the north to Daraa in the south, activists and state media said.