“The Supreme Court: Greasing the Slippery Slope” by Eric Metaxas, BreakPoint, July 2, 2015; “Statement on Same-sex Marriage: PCA’s View” by L. Roy Taylor, byFaith, June 27, 2015; Jesus Outside the Lines: A Way Forward for Those Who Are Tired of Taking Sides by Scott Sauls (Tyndale, 2015), 240 pp. by Dr. Ralph Blair (PDF…