Haroon Alam looks through a microscope during a chemistry class at Walton High School on Tuesday, October 14, 2014.
October 14, 2014 Marietta – Haroon Alam looks through a microscope during a chemistry class at Walton High School on Tuesday, October 14, 2014. Alam and another student, Sanket Mehta, scored a perfect 2400 on their SATs. JONATHAN PHILLIPS / SPECIAL