FAIRVIEW HEIGHTS – The Illinois Department of Transportation today announced ramp and lane closures at the Interstate 64 and Illinois 159 interchange in St. Clair County for ramp maintenance work.Starting at 9 a.m. Tuesday, May 26, the following ramps will close:Southbound Illinois 159 to westbound I-64Northbound Illinois 159 to westbound I-64Westbound I-64 to Illinois 159At the same time, northbound Illinois 159 will be reduced to one lane at I…