Van Dyn Hoven

Flawed Forensics

DNA tests in Wisconsin murder raise questions amid alleged evidence tampering

By Dee J. Hall/Wisconsin Center for Investigative Journalism & Courtnee Brinker, Abhinanda Datta, Shahzeb Hashim, Lauren Jensik, Holly Kane, Hannah Moulthrop and Ezra Solomon/The Medill Justice Project | September 3, 2017

In the Ken Hudson case, experts are puzzled by tests finding no human DNA in the red substance on his left foot. Is it animal blood? A judge has granted more testing.