Dr. Ming Leu’s Ph.D. student Niloofar Zendehdel, was among the S&T scholars who met with former NASA astronaut. Niloofar Zendehdel (left) and Heath St. Denis (right) were among the S&T scholars who met with former NASA astronaut and S&T alumna Dr. Sandra Magnus during her recent visit to campus. Photo by Michael Pierce, Missouri S&T….