L. Martin Nussbaum is a partner at Rothgerber, Johnson & Lyons, where he represents religious institutions and schools in legal cases, including First Amendment cases. He works in Colorado Springs, Colo.

Has offices in Lombard, Ill. and Roseville, Cali. Family of churches in the U.S. and Canada. Church planting is an emphasis.

Based in Colorado Springs, Colo. Claims membership of over 4 million people in 13,609 churches in 81 countries and territories including more than 2,000 churches in the United States. Contact Rev. William (Bill) W. Malick, director of church multiplication ministries.

An evangelical church committed to church planting and world missions based in Fort Wayne, Ind.

Has network of over 1,500 churches worldwide. They work alongside existing local churches to help reproduce and plant new Vineyard churches. Michael Gatlin is the national church planting director.

Rothgerber Johnson and Lyons is a for-profit law firm whose specialties include religious issues, including religious liberty and church-state issues. It has offices in Denver and Colorado Springs in Colorado and in Casper, Wyo. Its website includes a religious liberty archive with court cases and many relevant documents. Contact Patrice Hettinger.

Focus on the Family is a conservative group that supports churches’ right to campaign. The founder of this organization is James C. Dobson who was also former chairman and president.

Americans United for the Separation of Church and State has this article on electioneering by houses of worship and the Religious Right.

“Faith-Based Policy on the Ground” (July 2005), an Urban Institute report on how federal policy affects the state and local delivery of faith-based social services in Birmingham, Ala., Boston and Denver.