<qa>  What is the primary objective of the defined study population?Secondary Objectives 1. To evaluate the duration of response in the defined study population. 2. To evaluate the overall survival. 3. To evaluate the quality of life associated with this treatment combination.4.To describe the toxicity profile. 5.To collect clinical specimens from the defined study population for the evaluation of potential molecular correlates of diagnosis, disease progression, treatment outcomes, survival, andor treatment-associated toxicity by proteomics and microarray technologies. 