After more than three years of work, testing has been finished on 4,471 sexual assault evidence kits.
Attorney General Josh Kaul made the announcement Wednesday, adding that the testing has resulted in a dozen criminal cases being filed so far.
A $1.8 million federal grant will fund an evidence kit tracking system for Wisconsin and support ongoing investigations.
Tens of thousands of those kits have gone untested nationwide for many reasons, letting some suspected serial offenders run free.
