No charges in fatal fight involving Daley's nephew May 26, 2004 BY FRAN SPIELMAN City Hall Reporter No charges will be filed in connection with a fight outside a Division Street bar that led to the death of a Mount Prospect man -- not because Mayor Daley's nephew was involved, but because there is insufficient evidence, Chicago Police Superintendent Phil Cline said Tuesday. David Koschman, 21, died May 6 from head injuries suffered 11 days earlier, when he allegedly fell backward and hit his head on the pavement after being punched or pushed to the ground during a sidewalk scrap...