A Vancouver woman was injured when her vehicle rolled Saturday morning on Interstate 5 southbound near the exit to Battle Ground. Marcia Grubb, 69, was pulling a trailer with her Izuzu Rodeo sport utility vehicle on I-5 when she made a lane change and the trailer started oscillating. The SUV and trailer rolled over, coming to rest on their sides in the right and center lanes, according to a memo from the Washington State Patrol.