On The Posner Show, Sarah talks with Brent about the new Pew survey of American Jews. They discuss the central question of the survey: Who is Jewish? Is “Jewish atheist” an oxymoron? Brent busts some myths about the Orthodox being the fastest-growing segment of Jews. Brent explains why he thinks the Israel question is overrated and overstated. Who, exactly, do mainstream Jewish organizations represent? Plus: How much should Israel worry about what American Jews think of it?