Nanci Koschman: Still Chasing Justice Posted on March 24, 2014 by Chicago 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: David Koschman’s mother talks about the next steps in her quest for justice after the killing – and politically motivated coverup – of her son. 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: