Firefighters in Crestwood discovered the body of Dane Koteski, the CEO and president of ATG Truckload, on the second floor of his business as a fire burned on March 5, the Chicago Sun-Times reported.

On Wednesday at about 4 p.m., police responded to heavy smoke coming from ATG Truckload, located at 13835 S. Kostner Ave., Crestwood police said. As firefighters extinguished the flames ...