CN Railway had previously filed a motion with the STB alleging that UP and Norfolk had not been honest with their assessment of their planned mega-merger.
The U.S. was notably not invited to the talks, with President Trump having frequently distanced the U.S. from key allies over the span of the conflict in Iran.
Matson will attach security devices made by cargo security firm War-Lok to every international container moving from Los Angeles to all BNSF network destinations.