An interesting new source of renewable energy is the life force of republicans. Using stem cell research, it is now possible to harness the power of republicans through life force harvesting. As this life force is sent through the electric grid, it is partially returned to its republican sources, as they use power to do things like edit Conservapedia or monitor Iran via Google Earth. In addition to their natural regeneration, this technique allows for a renewable, cheap source of energy. This is why republicans are important, and is the only reason liberals evolved them via biotechnology in the great depression. The great depression came about because it is impossible to reap life force from Whigs, and the United Socialist States of America did not have enough energy.