Fifth through eighth grade students from 20 Police Athletic League centers throughout the five boroughs explored Behavioral Science at PAL’s eighth annual Science Fair on Saturday, May 19. In the Bronx centers, including M.S. 118, New South Bronx, P.S. 47, P.S. 48 and the Webster Center, PAL youth explored questions such as: Do people shop with their brains or with their stomachs?