Photo by Stephanie Olechowska. Philadelphia Tenants’ Union members confront wealthy slumlord Ajay Raju of Cross Properties, which is behind the mass eviction of Penn Wynn tenants in the Wynnefield section of West Philadelphia. The dominant left-wing political forms of our present moment are either amorphous “movements” without formal structures, or nongovernmental … [Read more...] about Base-Building: Activist Networking or Organizing the Unorganized?