Why not leave it to high school students to settle the debate that has had economists and politicians bickering over the last few months? This year's Moody's Mega Math Challenge was " $787 Billion: Will the Stimulus Act Stimulate the Economy? " The team from High Technology High School in Lincroft, New Jersey wrote the winning paper. Steven Castellano is a member of the winning team, and he explains how they worked out their solution in this video: Read the High Technology High School team's paper here .