Surviving son of Dennis Deer, Chicago political family opens up after devastating loss

Kanaan Deer, the surviving son of the late Cook County Commissioner Dennis Deer and Chicago political family, is opening up after a devastating loss. Kanaan Deer, the surviving son of the late Cook County Commissioner Dennis Deer and Chicago political family, is opening up after a devastating loss. Kanaan Deer, the surviving son of the late Cook County Commissioner Dennis Deer and Chicago political family, is opening up after a devastating loss. Kanaan Deer, the surviving son of the late Cook County Commissioner Dennis Deer and Chicago political family, is opening up after a devastating loss. Barbara Deer was the wife of the late Cook County Commissioner and psychologist Dennis Deer.