Troopers step up I-75 patrols

Car and trucks came to a standstill on I-75 on March 15 just south of the Middletown exit. A tractor truck driver lost control, went over the median and landed atop a car. / The Enquirer/Tony Jones (file)  The Ohio State Highway Patrol is stepping up patrols by land and air over the next month along an Interstate 75 construction zone in Warren and Montgomery counties.