The Iowa State Patrol says a tired driver may be to blame for a deadly crash Sunday morning.
It happened on Highway 18 in Sheldon just before 9 a.m.
The State Patrol says 24-year-old Justin Hassebroek of Sheldon fell asleep, crossed the centerline and struck 83-year-old Joyce Vanrooyen’s vehicle head-on.
Hassebroek had minor injuries. His passenger suffered serious injuries.
Police have yet to announce whether Hassebroek will be charged.