A 61-year-old woman has died after a ski gondola came off its cable and plunged down Mount Titlis at the Engelberg resort in central Switzerland on Wednesday morning.The crash happened at about 11:00 local time (10:00 GMT), officials said.Police in the canton of Nidwalden say the victim was alone in a Titlis Xpress cabin that had just left the Trübsee station and was ascending the middle section...