High Quality Content by WIKIPEDIA articles! Joint Action Committee for Political Affairs (JACPAC) is a national political action committee that contributes to candidates for the US Congress who support a strong US-Israel relationship, reproductive choice, and separation of religion and state. Describing itself as the pro-Israel PAC with a domestic conscience, JACPAC has made it a point to show Congress that the Jewish community is more than a single-issue community; its priorities include but are not limited to the US-Israel Relationship.