US envoy Steve Witkoff and Iranian Foreign Minister Abbas Araqchi were both headed to Switzerland for talks, Axios said on Friday, as a ceasefire in Lebanon appeared to revive efforts to turn an interim Iran war pact into a lasting regional deal. Switzerland continues to provide a “discreet and reliable setting” at Burgenstock to facilitate discussions on implementing a memorandum of understanding between the US and Iran, the Swiss foreign ministry said on Saturday. It added in a...