Prior to the start of treatment, subjects will have a complete history and physical examination and blood tests to evaluate their overall health. The doctor will also obtain a tissue sample (biopsy) of the tumor taken from the subject's body to evaluate the genes that are expressed within the tumor. Doctors from the University of Michigan will do an analysis on the tissue to understand the genetic nature of each subject's tumor. If the subject's initial surgery or biopsy was done at the University of Michigan, we may already have an adequate sample of their cancer that could be used for this research. In that case, we would be asking for their permission to use this sample for this study. However, if subjects agree to participate in this research study and an adequate sample is not available, they will need to undergo another biopsy procedure for us to obtain a sample of your cancer.