our professors know. because they've been there. and they work closely with business leaders to develop curriculum to meet the needs of top businesses. which means when our graduates walk in the room, they're not only prepared... they're prepared to lead. devry university's keller graduate school of management. learn how to grow the business of you at keller.edu. >>shepard: and russian cosmonauts install a work station on the spacelab. you can see them making their way out of the the hatch. this is video. both russian and european space people will use it. and clean thermal installation and move a television camera. a great day in space. the top brass at facebook say they had a big secret to tell.