David McConnell

Special Policeman David McConnell was killed while riding on the outside of a refrigerator car between the Chestnut Street bridge and Market Street bridge in Philadelphia, Pennsylvania, while patrolling the railroad line.

As the train came around a bend he struck several pieces of lumber that were laying across a railroad car parked on an adjacent track. He was knocked off of the car and suffered a fractured skull.

Special Policeman McConnell was a Union Army veteran of the Civil War.