In early February of this year the University of Notre Dame hosted a two-day seminar devoted to the topic of religious freedom in America, with a particular focus on three key questions:
1.) What is freedom of religion?
2.) What is freedom from religion?
3.) What is freedom for religion?
The seminar featured the likes of Notre Dame's very own "heavy hitter" Mark Noll, along with a number of additional scholars from various fields. This is an excellent and insightful video that is certainly worthy of your time. The first speaker is pretty dry (unless you like statistics and political science). He ends at 18:45. But for the most part, this is a solid discussion forum.