Jewish Council for Public Affairs: (http://www.jewishpublicaffairs.org/): JCPA (not to be confused with the Jerusalem Center for Public Affairs) is the umbrella organization for the local Jewish Community Relations Councils (JCRCs). JCRCs may have a significant amount of their activity devoted to Israel advocacy, depending on the local community needs. Sometimes a JCRC is a committee of the local Jewish Community Federation, and sometimes JCRCs are separate organizations. The local JCRCs can involve themselves in grassroots advocacy efforts and even demonstrations on behalf of Israel.