073019 Big Boy No. 4014, Union Pacific's giant steam engine, rolls into DeKalb

dc.0731.Big Boy train06

An onlooker watches from the second floor window of the McCabe's building waiting for Big Boy No. 4014, Union Pacific's giant steam engine, to get to DeKalb Tuesday. The Big Boy steam engine, manufactured in the 1940s, is one of the world's biggest and most powerful steam-powered locomotives.