WASHINGTON DC (September 25, 2019) — Senate Finance Committee Chairman Charles "Chuck" Grassley (R-IA) and Sens Tammy Baldwin (D-WI), Joni Ernst (R-IA) and Dick Durbin (D-IL) introduced the Whistleblower Programs Improvement Act (WPIA) to extend whistleblower-protections to more individuals who report wrong-doing and violations of securities and commo