WINNEBAGO COUNTY, Ill. (WIFR) – The Roscoe Police Department mourns the loss of its former chief, Donald Wilder.
Wilder died Tuesday, April 15, according to an obituary. He was 76.
Wilder was born in Rockford and served in law enforcement for 30 years, retiring in June 2008 as chief of the Roscoe Police Department…