White House Jewish Liaison
The White House staff position of liaison to the American Jewish community (popularly known as the White House Jewish Liaison) is a role charged with serving as a presidential administration's voice to the community and gathering the community's consensus viewpoint on issues affecting it for the benefit of White House policymakers. It has existed at least as early as the Carter administration.
Source: Wikipedia — White House Jewish Liaison (CC BY-SA 4.0)