"1950-08-21Z"^^ . . . "Leo Rafael Reif (born August 21, 1950) is a Venezuelan-born American electrical engineer, writer and academic administrator. He is the president of the Massachusetts Institute of Technology, succeeding Susan Hockfield on July 2, 2012. Reif previously served as the Institute's provost, as the head of MIT's Department of Electrical Engineering and Computer Science and as the director of the MIT Microsystems Technology Laboratories."@en . . "1950Z"^^ . "Reif, Leo Rafael"@en . . "American academic" . . . "17thPresidentof theMassachusetts Institute of Technology" . "Leo Rafael Reif Groisman"@en .