Secrets in Pleasant Prairie
The investigation into the poisoning death of Wisconsin mother-of-two Julie Jensen takes a surprising turn when detectives learn that Julie wrote a letter just days before her death pointing to a possible suspect.
Read moreShow less
INTERVIEWS WITH: Pleasant Prairie Police Department Captain Barry Ollila, former Kenosha County District Attorney Bob Jambois, Private Investigator Dave Ellis, coworkers of Julie's husband Mark Jensen, and others.
Next for Dateline
Up next
