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THE MURDER OF JACK MCGURN

THE MURDER OF JACK MCGURN

Jack McGurn, an Al Capone associate who once was a prime suspect in the Massacre, was shot to death in a bowling alley in Chicago. The assassination occurred on February 15, 1936 – seven years and one day after the Massacre. Was he killed in retribution for his role in the Massacre?

Although Capone bodyguard Jack McGurn was never prosecuted in the St. Valentine’s Day Massacre, the theory endures that he was its mastermind.

For one thing, if Capone was behind the Massacre, it seems likely he would have had McGurn handle the details.

Also, McGurn would have had good reason to go after members of Bugs Moran’s gang. On March 7, 1928, he was hit in the chest and arm by machine gun fire in the McCormick Hotel. His assailants allegedly were the Gusenberg brothers, Peter and Frank, who less than a year later were two of the seven men killed in the St. Valentine’s Day Massacre. McGurn survived another hit attempt on April 27, 1928, when a car carrying four men opened fire with Tommy guns on McGurn’s Lincoln. McGurn jumped out of the car and ran for cover.

Undoubtedly, McGurn had a lot of enemies, but circumstances surrounding his murder seem to suggest it was payback for the Massacre. On February 15, 1936, McGurn entered a bowling alley at 805 Milwaukee Avenue with two other men. As they prepared to bowl, another man entered the building and ordered everyone to stand still. The two men who had come into the building with McGurn and the third man pulled guns and shot him several times.

Popular legend says a Valentine’s Day card was left on McGurn’s body but there is no evidence to support this. However, a note left at the front desk stated:

“You lost your dough and handsome houses, but things could be worse, you know, at least you haven’t lost your trousers.”

Two weeks later, McGurn’s brother, Anthony, was shot to death by three men in a Chicago pool hall after he said he knew who had killed his brother.

Jack McGurn's body after being shot
Jack McGurn was never prosecuted for the Massacre but he was murdered in 1936 – seven years and one day after the Massacre. Courtesy of John Binder Collection

Dr. Calvin Goddard Ballistics

Dr. Calvin Goddard was a pioneer in the field of ballistics research. He developed the science of identifying fired bullets and empty cartridge cases...

Dr. Calvin Goddard Ballistics - The St. Valentine’s Day Massacre. Feb. 14th, 1929.
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