The Illinois State Police and emergency crews are on the scene of a rollover of a Semi Tractor Trailer on I-72 Eastbound at mile post 64 (South Jacksonville exit). All eastbound traffic is currently shut down at this time. Traffic is being diverted onto Illinois Route 267. Motorists are urged to slow down in approaching the area or find another route of travel. State Police say that eastbound I-72 is expected to be closed for a few hours.