US House of Representatives Immigration Reform Caucus Profile: US House of Representatives Immigration Reform Caucus Related Entities: Has as leader Brian Bilbray Events (2) August 24, 2010: Human Rights Organization Finds Tea Parties Heavily Influenced by Racist and Anti-Immigrant Groups and Ideals 2010-08-24 October 19, 2010: Nationalism, Anti-Immigration Stance Typical of Most Tea Party Organizations, Human Rights Organization Reports 2010-10-19