Controversial trailer leads to award May 22, 2013 Walmart Canada's Michael Buna spearheaded the supercube project
Sustainability Walmart supercube spotted in the wild [photo gallery] February 8, 2013 Controversial tractor trailer is on the road
Sustainability Final permit conditions for Walmart’s supercubes released December 4, 2012 MTO says carriers, not retailer, will be responsible for operation of extended semi-trailers
