ROSEMOUNT, Minn. (AP) — Authorities say a mother and daughter were killed when an 800-pound boulder rolled off the back of a truck and struck their car in suburban St. Paul.
Police in Rosemount are looking for the driver of the truck.
Sixty-seven-year-old Karen Christiansen and her 32-year-old daughter, Jena Christiansen, were killed Monday afternoon when their Toyota Avalon was hit by the boulder that had dislodged from a commercial truck.
They both died at the scene.
