First and second grade students from Lincoln Elementary in Oak Park show why school is cool during their first day back in class. Pictured are (back, left to right) Ethan Jones, Lauren Forgas, Lauren Backes; (middle left to right) Cooper Ricks, Jadyn Dale, Nicholas Lubertozzi; (front left to right) Jacqueline O’Brien, Hai Chang Semanik, Tallin Rao.