Search Continues For Gunman Who Killed Off-Duty CPD Officer

A search continues for the gunman who killed an off-duty Chicago Police Officers over the weekend.  Officer Areanah Preston was shot and killed early Saturday during a robbery as she returned to her home in Avalon Park after work.  The 24-year-old worked for the Chicago Police Department for three years.  She was pursuing a master’s degree in criminology from Loyola University Chicago and was set to graduate May 13th.