"There's no single answer to this problem," Dayton said after meeting with railroad officials, cabinet members and politicians. "Pipelines are going to be one of those answers."
Dayton: Pipelines part of solution to rail backlog →
ST. PAUL, Minn. (AP) — Gov. Mark Dayton said Monday more oil pipelines are part of the solution to a rail backlog that has clogged agricultural shipments across Minnesota — even as state regulators have kept one major project in limbo.