Growth factor support: Growth factors to increase the number of white blood cells, G-CSF and GM-CSF(granulocyte-macrophage colony stimulating factor) will not be given routinely in this study. GM-CSF will be given for patients who have serious bacterial infections or delays in administering chemotherapy because of low neutrophil counts. All people enrolled on the study will receive GM-CSF prior to having surgical removal of the main tumor. All people enrolled on the study will also receive G-CSF prior to having patients stem cells collected.