The test conducted by FEMA and the FCC will begin at about 1:20 p.m. Wednesday, officials said.
The last school to win state titles in both sports in the same school year was Stevenson in 2015-16.
Ray Lopez, representing the 15th Ward on the Chicago City Council, plans to challenge U.S. Rep. Jesus “Chuy” Garcia in the 4th Congressional District’s Democratic primary election in March.
About 330 employees were laid off between a plant in Chicago and one in Lima, Ohio. The company blamed the strike for disrupting operations and causing the layoffs.
Preliminary autopsies show that five people who were killed in a central Illinois crash involving a semitruck carrying anhydrous ammonia died from exposure to the caustic chemical.