Cook County Sheriff's Office - Department of Corrections

Cook County Sheriff's Office - Department of Corrections, IL

Cook County Sheriff's Office - Department of Corrections

Guard Leo George Nicholas

Cook County Sheriff's Office - Department of Corrections, IL

EOW: Wednesday, June 22, 1932

Cause: Gunfire

Total Line of Duty Deaths: 4

  • Assault 2
  • Gunfire 1
  • Vehicular assault 1

By Month

  • January 1
  • June 1
  • July 1
  • August 1

By Gender

  • Male 3
  • Female 1