Who were the Pinker-tons?

The Pinkertons, officially known as the Pinkerton National Detective Agency, was founded in 1850 by Allan Pinkerton in the United States. They became known for their private detective work, including investigating crimes and providing security services. The agency gained notoriety for its involvement in high-profile cases, such as tracking down outlaws like Jesse James and providing protection for President Abraham Lincoln. Over time, the Pinkertons also became associated with labor disputes and strikebreaking, leading to a controversial legacy.