It appears that the Doctors have determined that my Father's fevers are being caused by the loss of his temperature regulatory system due to his Parkinson's. I don't think they are going to try any more tests. As of this morning he had fluid in his lungs because he can no longer swallow properly and his kidney's are failing because he cannot get enough liquids and he doesn't have a good enough vain left for an IV. I'd like to thank everyone on this list for all the help and support you have given.