Across the country, students, teachers and administrators have said goodbye to summer and headed back to the classroom. At Traffic Safety Direct, we are also in “back-to-school” mode, working to meet the needs of educational institutions from preschool through college. While we help schools stock the usual supplies like paint for athletic fields, parking signs, and snowplows and spreaders to keep the grounds clear, we have been busy creating plenty of custom signs and banners as well.