They insisted that the meeting was peaceful. But the police disagreed and said, "I command you in the name of the law to desist and you to disperse". A home-made dynamite bomb with a metal case filled with dynamite was ignited by a fuse that was thrown into the path of the moving police. Then the bomb exploded, killing many police. After the bomb blast there was an exchange of gun fire between police and civilians. It was mayhem everyone was running and screaming about 60 were wounded. An anonymous police official told the Chicago Tribune, "A very large number of the police were wounded by each other's revolvers. It was every man for himself, and while some got two or three squares away, the rest cleared their revolvers clean, mainly into each other. Overall seven policemen and at least four workers were killed. Another policeman died two years after the incident from complications related to injuries received on that day. About 60 policemen were injured in the