Nieland was an investigator with the DHS inspector general . Secret Service Director Julia Pierson resigns . He raised concerns over Broward County Sheriffs Deputies trying to investigate the OIG involvement with prostitutes . David Nieland was spotted by OIG who were conducting an anti-prostitution operation .
Nieland was an investigator with the DHS inspector general . He raised concerns over Broward County Sheriffs Deputies trying to investigate the OIG involvement with prostitutes . David Nieland was spotted by OIG who were conducting an anti-prostitution operation .