This has become the norm since 1990s. That the director of Middle East affairs at the White House's NSC should not be a Middle East expertise. Nothing terrifies the Zionist lobby like Middle East expertise in foreign policy making. So instead, they bring in advocates. This new guy is no exception: he did not study the Middle East and does not know a Middle East language (although his supporters would argue that he did consume Falafil sandwiches on occasions--which is the extent of expertise for Elliot Abrams). (thanks Laleh)