Current methods for treating tumors include surgery, chemo-therapy and radiation therapy. Immune therapy is a fourth dimension to cancer therapy that has great potential, but this potential is as yet unmet. We propose that a powerful immune response can be generated against a tumor by targeting specific cells of the immune system. These immune cells are involved in the immune response to fight "foreign bodies". We have evidence that specialized receptors and cells can be stimulated in the patient to shape the ideal immune response against a tumor.