BIG BOY Makes Historic DEBUT-under it’s own power
Union Pacific’s Big Boy 4014 releases steam during a ceremony at the Cheyenne Depot on Saturday, May 4, 2019. The world’s biggest and most powerful steam locomotives is chugging to…
Union Pacific’s Big Boy 4014 releases steam during a ceremony at the Cheyenne Depot on Saturday, May 4, 2019. The world’s biggest and most powerful steam locomotives is chugging to…