Photo by: Telegraph UK / ZUMA A few hours after her fateful fall on the ski slopes, Natasha Richardson appeared “disoriented … with signs of confusion, a concussion,” according to a medic who radioed hospital staff from the ambulance. In tapes of the 911 call obtained by Canada’s...

AP Photo/Peter Kramer “[Richardson] was accompanied by an experienced ski instructor who immediately called the ski patrol,” a statement from the Mont Tremblant resort said. “She did not show any visible sign of injury, but the ski patrol followed strict procedures and brought...