WASHINGTON, D.C. – U.S. Senator Mazie K. Hirono (D-HI) joined Senators Dick Durban (D-IL), Richard Blumenthal (D-CT), Bernie Sanders (I-VT), Sherrod Brown (D-OH), Chris Van Hollen (D-MD), and Elizabeth Warren (D-MA) in sending a public comment letter to U.S. Education Secretary Miguel Cardona, urging him to reinstate the Gainful Employment...