By Aaron Wilson NASHVILLE, Tenn.—Four hours into a road trip, 6-year-old Gavin was getting fidgety. To pass the time, he began rattling off a barrage of questions to his parents. “Mom, can I have a snack?” “Dad, are we there yet?” “Hey, when can I get baptized?” Gavin’s parents looked at each other wondering where the last question had come from. Turns out, Gavin … [Read more...]