Sally Mason, President, University of Iowa; Gov. Terry Branstad; Lt. Gov. Kim Reynolds; and Steven Leath, President, Iowa State University; entertain questions from the press at the news conference proceding their speeches for the STEM Round Table Discussions. ?A Celebration of Science, Technology, Engineering and Mathematics (STEM) and FIRST in Iowa? kicked off at an event at the Iowa Memorial Union on Saturday, September 8, 2012 in Iowa City. (Justin Torner/Freelance)