AmericaJR.com's Jason Rzucidlo reports from the campus of Wayne State University in Detroit. There are now five restaurants selling smoothies on the campus. There's nothing like a cool smoothie on a warm day. Freshens Restaurant just opened two months ago on the first floor of the Towers Residential Suites along Anthony Wayne Drive. Other smoothie restaurants include LaPita Mediterrean Grille on Cass Avenue, Byblo's Cafe on Cass Avenue, Epicurus Place on Warren Avenue and McDonald's inside the Student Center.