(Photo: Q via The Christian Post)Eugene Peterson concludes his discussions with Q Ideas Gabe Lyons today with a conversation on Being Immersed In Scripture.Eugene Peterson, the Presbyterian pastor who wrote the The Message, has come out in support of gay marriage, saying that he would officiate a same-sex wedding if asked.In an interview with Jonathan Merritt at Religion News Service Wednesday, the author of more than 30 books said that he knows many gays and lesbians who "seem to have as good a spiritual life as I do," noting that he would not have said that 20 years ago. He...