Part 2: Most of the radium-tainted earth from decades-old manufacturing in Ottawa has been removed, but one major site still needs cleanup.

Part 1: Radium poisoning took the lives of perhaps thousands of female factory workers, many in Ottawa, Illinois, in the last century.

Heavy storms including tornadoes are blamed for two deaths in Illinois overnight.

Authorities say one person was killed in the LaSalle County town of Ottawa when he was struck by an uprooted tree.

And in southern Illinois, the White County Coroner says a suspected tornado hit a small building near a house in the Crossville area, killing a 71-year-old man and injuring his wife.