'Once in a lifetime': Train fans thrilled to catch a glimpse of Union Pacific’s Big Boy 4014 in NE Ohio (opens original article in a new tab)

Union Pacific's Big Boy 4014, the world's largest operating steam locomotive, passed through Northeast Ohio, attracting hundreds of spectators eager to see a piece of American history.

• Big Boy 4014 is the world's largest operating steam locomotive.
• The train passed through Northeast Ohio today.
• Hundreds of people gathered to see the locomotive.