Shoving on the pellets A Wisconsin Central “all-rail” taconite ore train has almost made it over the top of Bryon Hill as a manned pusher set out of North Fond du Lac leans into the rear of the train at Byron, Wisconsin, on March 23, 1996. Providing the added muscle with a shove is former Algoma Central EMD (GMD) SD40-2 No. 6003 and WC EMD F45 No. 6651.