3 Stabbed on Train; Passenger Arrested

A man with an 8-inch knife stabbed two conductors and a passenger on an Amtrak train in Olmsted Falls, Ohio, outside Cleveland and was arrested after a rider pointed him out, police said. The passenger and one of the conductors were in critical condition. Police said they knew of no motive. The suspect, Aaron Hall, 41, of Ontario, Calif., told reporters that he acted in self-defense when a train porter pulled a gun on him. Amtrak said the three victims were stabbed as they tried to subdue Hall.