10-year-old boy falls out of moving pickup truck

OSO, Wash. (AP) - The Snohomish County sheriff's office says a 10-year-old boy was critically injured Sunday evening when he fell out of the bed of a moving pickup truck near Oso.

The boy was flown to Harborview Medical Center in Seattle with life-threatening head injuries. A spokeswoman says he remains in critical condition Monday.

Lt. Rob Palmer told The Daily Herald the boy's father was arrested for driving under the influence.

Palmer says in almost all circumstances it is unlawful for passengers to ride in the bed of trucks.