An engaging interview with Bishop John Spong drives Albert Mohler to near hysterics (~14-minute mark). FWIW, I have about half of Spong’s books and respect him a lot. I don’t think he could get me to sign up, but I could probably sit in his church without feeling that I had debased myself.
The video below gives a nice sense of the man. “Maybe salvation needs to be conveyed in terms of enhancing your humanity rather than rescuing you from it.” This is, of course, the exact opposite of the howling of such as Mohler et. al., who forever wag their fingers under others’ noses and insist they are no damn good.