https://en.wikipedia.org/wiki/Rub%C3%A9n_Hinojosa

Rubén Hinojosa, a Representative from Texas; born in Edcouch, Hidalgo County, Tex., August 20, 1940; attended Mercedes High School, Mercedes, Tex.; B.B.A., University of Texas, Austin, Tex., 1962; M.B.A., University of Texas-Pan American, Edinburg, Tex., 1980; business executive; member of the Texas state board of education, 1974-1984; adjunct professor, University of Texas-Pan American School of Business, Edinburg, Tex.; chairman, board of South Texas Community College for Hidalgo and Starr Counties, Tex., 1993-1996; elected as a Democrat to the One Hundred Fifth and to the nine succeeding Congresses (January 3, 1997-present).

http://bioguide.congress.gov/scripts/biodisplay.pl?index=h000636