An army of safety managers patrolled the construction site of a massive proton-simulator project put together by the Department of Energy. They walked past as ironworkers erected tall Doka walls, which towered over the building’s concrete basement floor. James, an all-American blue collar worker, had never climbed a Doka wall...

Factory machinery is no joke, especially when it comes to large-scale farming operations. Even one misstep could cause a serious accident. When an essential piece of machinery like a rotating “milking parlor” is installed wrong, serviced wrong, and used wrong, it’s only a matter of time before catastrophe hits. No...