For the first time, PublicSource reported how Pittsburgh's reform-minded police chief touched off an FBI investigation into how city employee's handled software contracts. Included were projects that were never implemented by 2018, though they were fully paid for five years earlier using federal funds. The federal investigation ended without any charges, but internal investigations in the city were ongoing. A former officer also claims he faced retaliation for reporting concerns about tech projects, specifically from one of the city's highest ranking public safety officials. He is currently suing the city over several of the same concerns first publicly reported in our stories. Our stories led directly to internal changes in city purchasing and increased scrutiny of purchasing by City Council.