ORONO, Maine, Dec. 10 -- The University of Maine posted the following news release: * * * First years devise side hustles to pitch at 'Shark Tank' competition * At the University of Maine, first-year students don't just learn the concepts of running a business; they make a plan for one. As part of the "Intro to Business" course, teams of students spend the semester developing plans for side hustles, ranging from cleaning services to custom t-shirt and fitness coaching services. In an aud  more