A man who threatened residents at a senior living facility with a chain saw was fatally shot by police in St. Charles, Illinois.

State and local law enforcement confirmed that a man wielding a chainsaw inside a senior-living facility in St. Charles, Illinois, was shot and killed by police early Sunday. Officers and residents of

Police in St. Charles shot and killed a man they said was trying to attack officers and residents of a seniors' assisted living center with a chainsaw Sunday morning. On Sunday night, all was calm at the River Glen of St.