Officials also had closed a four-mile stretch of Interstate 84 between Boise and Nampa.

Software that artificially re-creates aircraft flight and the environment in which it flies.

Lanes were closed and trains halted after the truck came to a stop by the railway tracks.

Software that artificially re-creates aircraft flight and the environment in which it flies.

Those heading to Melbourne Airport are urged to allow plenty of extra time with traffic growing rapidly.