Dunwoody High School students participating in the first ‘mock City Council’ include, in front, Isaiah Gardner and Iman Hoque; and in back, Matthew Eitel and Rachel Greenwald. (Dyana Bagby)
Lake Forest Elementary fifth-graders, from left, Dianna Farias, Victoria Ramos, Venessa Moreno and Emily Ramos demonstrate a model house they built and wired with battery-powered electricity.