Calvin College, located in Grand Rapids, Michigan, is holding two seminars this summer that might be of interest to you:
Being Muslim in the United States, Directed by Lamin Sanneh, July 14 - August 1, 2008.
Congregations and Religious Diversity, Directed by R. Stephen Warner, June 23-July 18, 2008.
Successful applicants receive a stipend, housing, and some transportation expenses to facilitate their participation in the seminar. Deadlines are approaching rapidly, so take a moment to look at the details if you think you might be interested in this opportunity for research.