Crain’s Chicago Business (Jan. 19) – Illinois alumnus and medical app maker Sam Glassenberg, the founder and CEO of Level EX, thinks like a game developer – because he is one. After receiving a bachelor's degree in computer science at Illnois, and a graduate degree from Stanford, Glassenberg's first job was at LucasArts, where he helped create the video game "Jedi Starfighter," a tie-in to "Star Wars: Episode 2—Attack of the Clones."