“Aw, dammit,” Keefer recalls thinking when he roared past Aidan Zingg lying limp and motionless on the back section of the course, not far from his green Kawasaki dirt bike.

Impairment might have been a factor in fatal collision between a truck and a dirt bike in south Phoenix.

FALL RIVER, Mass. (WLNE) — Atlantis Charter School Executive Director Robert Beatty said a student at the school died after a dirt bike crash on June 24. Bentley Souza was involved in a crash ...