Jeff Rudolph sent these images from an MVA this morning with this description:
Gurnee 1321 and 1342 responded to a morning MVA caused by black ice on RT. 120 at a railroad overpass in Park City. Three vehicles were involved; two sustained heavy damage. Extrication was required by Engine 1321. Waukegan and North Chicago ambulances where requested for a total of three ambulances transporting to Condell and Vista East.