FILLMORE -- An Arizona couple is dead after their Toyota Camry rear-ended a parked semi-truck on Interstate 15.
The Utah Highway Patrol says 73-year-old Karen Wells and 74-year-old Floyd Wells of Queen Creek, Ariz., died in the crash about 4:30 p.m. Wednesday.
The driver of the semi-truck told authorities he heard a noise in his vehicle and stopped in the emergency lane on I-15 in western Utah's Millard County.
Troopers say the Camry left its lane and slammed into the back of the truck. The two people inside died on impact.