Ferrel Guillory is a professor of journalism and director of the Program on Public Life at the University of North Carolina in Chapel Hill, N.C.

Walton Brown-Foster teaches a course on religion and politics at Central Connecticut State University in New Britain.

U.S. Sen. Orrin Hatch, R-Utah, is a member of the LDS church who has run for president. In the 2000 presidential primaries, he encountered anti-Mormon sentiment in the Midwest and ultimately withdrew from the race.

U.S. Sen. Mike Crapo, R-Idaho, is a member of the LDS church.

Bitterlemons is an online roundtable, a publication on the Middle East put out by Palestinian sociologist Ghassan Khatib and Yossi Alpher, a consultant on Israeli-related strategic issues.

Daniel Sumner directs the University of California Agricultural Issues Center in Davis, Calif.

Mechel “Mickey” Paggi directs the Center for Agricultural Business at California State University, Fresno.

Stephen Devadoss is a professor of agricultural economics and rural sociology at the University of Idaho.

Daryll E. Ray is a professor and holds the Blasingame Chair of Excellence in Agricultural Policy at the University of Tennessee, Knoxville. He directs the Agricultural Policy Analysis Center. See a column on the 2012 farm bill that he wrote with Harwood Schaffer, research assistant professor for the center.