David Weisfield, son of Jodi and Andrew Weisfield, will become a bar mitzvah on Saturday, April 21 at 10:30 a.m. at Rodef Shalom Congregation. David is a seventh-grader at the Environmental Charter School. His favorite activity is playing drums and he is a drummer in a rock band. David is also very passionate about rescuing dogs, and his bar mitzvah project is to raise money for Pittsburgh Aviation Animal Rescue Team. When David grows up, he aspires to either be a professional musician or attend MIT and do something related to math and science. David lives in Squirrel Hill with his parents and his sisters Amaya, 10, and Elana, 7.