Breaking news, rail fans! After a six-year hiatus, Union Pacific’s Living Legend #UP844 is returning to the rails this November alongside Big Boy #UP4014. 🚂 The iconic steam locomotives will team up for a special holiday train benefiting MakeAWishNebraska and WishColorado before its public display at Denver Union Station on Nov. 21. Families can enjoy holiday festivities and a chance to see these legends together once again. 🎅🎁❄️