A screaming good time begins Friday for those courageous enough to venture into the woods at night. The Cedar Grove Fire Department’s Haunted Trail is back for its seventh year and will be offered Friday and Saturday nights in October “Every year, we add something new to the trail,” said Cedar Grove Fire Department Chief Kevin Bivins. “This year, we’ve added a vortex tunnel.”While the theme changes annually, the goal to scare each visitor remains a constant.