McHENRY COUNTY, Ill. (WGN) -- The Crystal Lake, Ill. woman charged with murdering her young son has given birth behind bars.
A DCFS source tells WGN News Joann Cunningham recently gave birth to a baby girl.
She has agreed to keep the child in DCFS custody.
A judge has ordered paternity tests.
Cunningham and her ex-boyfriend Andrew Freund Sr. are accused of killing 5-year-old A.J. Freund in April and hiding his body.