 Two children killed, six others hurt in a rollover crash in I-94 in Stutsman County just before 5 p.m. yesterday, seven miles west of Jamestown. State Patrol says the driver of a Suburban lost control after being passed by a semi, rolling the vehicle into a waterfield slough. Two boys, age 10 and 7, died. The driver, a 30-year-old woman from Cleveland, North Dakota, suffered serious injuries, and a 9-year-old girl did as well. Four other children suffered minor injuries.