Pileup along icy Chicago expressway sends 14 to hospitals

Brendan Byrne via CNN
CHICAGO (AP) — Authorities say portions of a Chicago expressway left icy by a wintry blast led to a pileup involving of dozens of vehicles and sent 14 people to hospitals.The Chicago Fire Department says about 50 vehicles were involved in the 5 a.m. Wednesday pileup along the Kennedy Expressway. Fire officials say 14 people were transported to area hospitals and 32 others were evaluated at the scene.The crash prompted Illinois State Police to close all of the express