It was two months ago that New Brunswick's Social Development Minister said the plan was to open what it calls "out-of-the-cold hubs" in Fredericton, Moncton and Saint John. Warren Maddox, executive director of the Fredericton Homeless Shelters, isn't running the new hub - but he is part of the larger plan to keep people who are experiencing homelessness safe this winter. He sat down with the CBC's Aidan Cox.