CHP officers say a driver suffering from a medical emergency swerved erratically on Highway 101 in Ventura County before smashing into a Caltrans truck, injuring a worker.
It happened just after 2 Monday afternoon in Thousand Oaks.
A car was swerving on the southbound lanes of the freeway for several miles. CHP officers were following the vehicle when it hit the Caltrans truck. The worker escaped with minor injuries.