JOLIET, Ill. (WLS) -- A pregnant woman was killed Tuesday when a 100-pound wheel hub came loose from a semitrailer on Interstate 80 near Joliet and smashed into their windshield. Melinda Cullen, 38, ...

JOLIET, Ill. (WLS) -- A pregnant woman was killed Tuesday when a 100-pound wheel hub came loose from a semitrailer on Interstate 80 near Joliet and smashed into their windshield. Melinda Cullen, 38, ...

A pregnant Illinois woman was killed after a semi truck's wheel hub came loose and flew into her windshield A pregnant Illinois woman was killed after a semi truck’s wheel hub came loose and flew into ...