The SMART-TD union today said it would back Union Pacific’s acquisition of Norfolk Southern under an agreement that ensures job security for rank and file members who work in train and yardmaster service. Union Pacific said SMART-TD employees would not face involuntary furloughs as a result of the merger and would have job protection for the length of their careers following approval of the transaction. “This is a proud day for our members,” SMART-TD President Jeremy R. Ferguson said in a statement. We are protecting jobs, protecting families, and protecting the future of the U.S. supply chain. Those who have a job when the merger is approved will continue to have one,” Vena said in a statement today.