CBS Television ran a 30 minute broadcast titled "Religion and Spirituality in a Changing Society"
http://www.cbsnews.com/video/watch/?id=50144670n, with comments from Diana Butler Bass,
http://www.dianabutlerbass.com/, described within this program by CBS as a "church historian" (actually a liberal/progressive one), and wherein a variety of liberal "christians," humanists, atheists, hedonists, homosexualists, feminists and pagans explain how America is rejecting Bible-based (real) Christianity.
Here is a video of Bass being interviewed about her book "Christianity After Religion",
http://www.youtube.com/watch?v=L5DoQMGyjC0, in which she describes her preference for a new form of experiential spirituality rather than a reformation of old forms of spirituality and old institutions which are supported by the openly gay Catholic Andrew Sullivan and Ross Douthat of the New York Times debating "bad religion" in this video: