Police identify Sandy man shot and killed by trooper on I-15 after brandishing knife

A man who was previously charged for making terrorism threats against the Sandy police department was shot and killed by a Utah Highway Patrol trooper last Friday afternoon on I-15. The driver, identified Thursday as Sayed Mousavi, 29, of Sandy, hit the trooper's vehicle about 5 p.m. near 4500 South on I-15, and kept going, before coming to a stop near 3500 South, according to the Utah Department of Public Safety. The trooper started to approach Mousavi after he stopped and got out of his car on the freeway. Mousavi allegedly pulled out a knife, "leading to the trooper discharging...