Six Weeks Changed Nothing at the Bus Stop: A research-teaser campaign for the School of Continuous Improvement, staged around Dr Bram Ntuli's null result on a stencilled bus-stop boarding-queue lineResolving to Six Weeks Changed Nothing at the Bus Stop: A research-teaser campaign for the School of Continuous Improvement, staged around Dr Bram Ntuli's null result on a stencilled bus-stop boarding-queue line…