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Combination of three video stills shows an active tornado as it touches down in Washington, Illinois

An active tornado is seen through a window as it touches down in Washington, Illinois on November 17, 2013, in this combination of three still images captured from a video courtesy of Anthony Khoury. REUTERS/Anthony Khoury/Handout via Reuters

Killer storm, tornadoes hit US midwest

A fast-moving storm system triggered multiple tornadoes in Illinois and Indiana on Sunday, killing at least five people, injuring dozens more and flattening large parts of the city of Washington, Illinois as it crashed across the Midwest, officials said.