South Dakota plane crash leaves 9 dead, 3 injured, authorities say

Nine people were killed and three others injured Saturday afternoon when a plane crashed in southern South Dakota, authorities said. The Pilatus PC-12 had 12 people on board when it crashed near Chamberlain -- about 180 miles west of Sioux Falls -- shortly after takeoff, Peter Knudson of the National Transportation Safety Board (NTSB) told the Argus Leader of Sioux Falls.-- More...