** FILE ** A student serves up dessert to classmates during lunch at the People for People Charter School on Monday, Feb. 25, 2013, in Philadelphia. (AP Photo/Matt Rourke)

Photo by: Matt Rourke

** FILE ** A student serves up dessert to classmates during lunch at the People for People Charter School on Monday, Feb. 25, 2013, in Philadelphia. (AP Photo/Matt Rourke)