The Rev. Ken Davis is director of the Program for Formation of Hispanic Ministry at St. Meinrad School of Theology in Indiana and co-author of Emerging Voices, Urgent Choices: Essays on Latino/a Religious Leadership (Brill Academic Press, 2006).

Hipolito “Paul” Roldan is chief executive officer of the Hispanic Housing Development Corp. in Chicago, which says it is one of the largest nonprofit housing developers in the nation. He was the only employee when community leaders formed it in 1975 to improve Latinos’ housing and has since received a MacArthur “Genius” Award.

La Communidad of Hispanic Scholars “serves scholars working on all facets Latino religion, spirituality, culture, and politics in the U.S., Mexico, and Puerto Rico.” It has over 250 Latino member scholars. Founded in 1989, it is the oldest Latino scholarly organization in the U.S. Contact the president of La Comunidad, Gaston Espinosa.

The National Hispanic Christian Leadership Conference, based in Sacramento, Calif., represents Hispanic evangelicals in the U.S. Samuel Rodriguez is founder and president.

The National Association of Hispanic Priests of the USA is directed by the Rev. Andres Mendoza. Contact Rev. Miguel Solórzano, the association’s communications director

Jorge Ramos, anchorman for Noticiero Univision and author of several books, wrote The Latino Wave: How Hispanics Are Transforming Politics in America (Rayo, 2005).

Dina Siegel Vann is director of the American Jewish Committee’s Institute on Latino and Latin American Affairs in Washington, D.C.

Gregory Lee Cuéllar is curator for rare books and manuscripts at Texas A&M University’s Cushing Library in College Station, Texas. He can discuss Mexican colonial history, the Mexican immigrant experience and crypto-Judaism (practicing Jews publicly passing as Catholic) in the New Spain.

Abraham Lavender is president of the Navon Program for the Study of Sephardic and Oriental Jewry and professor of sociology at Florida International University in Miami, Fla. He is also president of the Society of Crypto-Judaic Studies.