Giant corporations have taken control of our food. In the last two years, these companies have begun the process of merging and re-arranging themselves into just four colossal corporations. The larger these companies grow, the less we can control them. And the less control we have, the harder it is for us to build the kind of food system that more and more of us want: one that recognizes the value of people, respects the planet, and provides decent, dignified work. How did this happen, and what can we do about it?