Pandemic-fueled labor shortage has hampered transportation efforts.

If accepted, it would create the only single-line railroad linking the US, Mexico and Canada.

Jo-ann dePass Olsovsky takes position effective immediately.

Agreement reached after three years of negotiations.

Downbound barges reach 2.8 times the weekly September average.

Third-quarter income falls 21%.

Will open up competition for transporting government-tendered wheat.

Transportation bottlenecks have been a big obstacle over the past 18 months.