Icy roads, low visibility snarl mountain travel Sunday

A massive 50-car pileup has shut down I-70 westbound near the Illinois–Indiana border as a powerful winter storm slams the region. Cars, SUVs, and semi-trucks are scattered across the highway in a scene straight out of a nightmare. Emergency crews are battling whiteout conditions, freezing winds, and dangerous ice as they search for survivors. Drivers are urged to avoid the interstate immediately and stay off the roads unless absolutely necessary. Winter storms like this show how quickly the sit