ski

CRANS-MONTANA, Switzerland — Several people were killed and others injured after an explosion and fire tore through a bar in the luxury Alpine ski resort of Crans-Montana early Monday, Swiss police said. A police spokesman for Wallis canton in southwestern Switzerland said the blast was of unknown origin and occurred at about 1:30 a.m. local time (3 a.m. Irish time). The incident struck Le Constellation, a popular nightspot, as revelers marked the New Year. Authorities said there were “several injured, and several dead.”…