Pumped! Bar and Bat Mitzvah students at Har Sinai Temple in Pennington, N.J., made a nice dent in the $25,000 Pump Up the Pantry Challenge of the Jewish Family & Children’s Service. Back, from left, are: Jason Friedman, Gillian Dauer, Isaac Stephens, Robyn Seidman and Rebecca McCormack. Front, from left, are Ian Buchsbaum and Benjamin Aronson.