http://www.statenews.com MSU freshmen are not the only wide-eyed students roaming campus this week. This summer, the dust settled on renovation projects, programs received upgrades and the former Food and Housing Services reinvented itself to give campus a fresh look even for seasoned Spartans. Amid a shortened Fall Welcome, some students spent the days leading up to the start of the semester discovering campus for the first time, while others rediscovered a changed campus. en-us Gryphon 2.2.3b-tsn (woodward)/Foundry5 webmaster@statenews.com