MANCHESTER — The corporate sign at the soon-to-open Walmart conveniently tells drivers on Interstate 293 to take Exit 1 if they want to leave the highway and find the retail giant’s latest Supercenter ...

All the Walmart stores I’ve seen have the entrance door on the left and the exit door on the right. This seems to be a poor fit for the American convention of “driving” (and walking) on the right, but ...