S. 633 · 115th Congress Congressional Whistleblower Protection Act of 2017 StageIn committee SponsorChuck Grassley Introduced2017-03-15 Latest action2017-03-15 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Dianne Feinstein Former member Senate CA Democrat Claire McCaskill Former member Senate MO Democrat Ron Wyden Current member Senate OR Democrat