And so the red "EXIT" sign rolled on. While the ubiquitous red ... A dual-sign approach is a bit like training wheels, a way to help us learn the unfamiliar symbol. And as Americans grow ...

It may be Canada’s second-most iconic red sign, next to the stop sign, but it’s on its way out in B.C. The red exit sign that spells EXIT in bold sans-serif font and that’s been directing ...