Head of Marshals Service in Chicago reassigned AP , Associated Press Sep. 9, 2014 4:02 AM ET CHICAGO (AP) — The U.S. Marshals Service has announced it has replaced the head of its Chicago office for the past four years in a re-organization, appointing an interim chief for its high-profile northern Illinois district. Darryl McPherson, who was named to the top Chicago post by President Barack Obama in 2010, was recently reassigned to the same office's judicial security division, said Drew Wade, an agency spokesman in Washington. Wade, however, declined to discuss why the 17-year Marshals Service veteran was moved...