Police identify two boys killed in an all-terrain vehicle crash in eastern Iowa. 9-year-old twin brother Colton and Clayton Novak died after an ATV crashed into a creek Monday.
The Linn County Sheriff's Office says the two were riding near a creek on a rural private property Monday when the crash occurred.
Two boys suffered life-threatening injuries and were airlifted to St. Luke's Hospital in Cedar Rapids. They were pronounced dead a short time later.