Lymphoid blastic crisis of chronic myelogenous leukemia Chronic myelogenous leukemia excluding refractory blast crisis; to be eligible in first chronic phase (CP1) patient must have failed or be intolerant to imatinib mesylate Diagnosis of Burkitt's leukemia/lymphoma according to WHO classification or chronic myelogenous leukemia lymphoid blast crisis Chronic myelogenous leukemia in chronic or accelerated phase, or chronic myelogenous leukemia (CML) blast crisis in morphological remission (< 5% blasts): chronic phase patients must have failed at least two tyrosine kinase inhibitors been intolerant to all available tyrosine kinase inhibitors (TKIs) or have T315I mutation Chronic myelogenous leukemia excluding refractory blast crisis: To be eligible in first chronic phase (CP1) patient must have failed or be intolerant to imatinib mesylate BCR-ABL-positive leukemia (chronic myelogenous leukemia in blast crisis). Chronic myelogenous leukemia: All types, except refractory blast crisis; chronic phase patients must have failed or been intolerant to Gleevec or other tyrosine kinase inhibitors Chronic myelogenous leukemia: All types, except refractory blast crisis; chronic phase patients must have failed or been intolerant to Gleevec or other tyrosine kinase inhibitors; at time of transplant, patients must have < 5% blasts in an evaluable marrow (> 25% of normal cellularity for age) by morphology within the bone marrow Chronic myelogenous leukemia excluding refractory blast crisis; to be eligible in first chronic phase (CP1) patient must have failed or be intolerant to imatinib mesylate Chronic myelogenous leukemia: all types except refractory blast crisis; chronic phase patients must have failed or been intolerant to Gleevec Chronic myelogenous leukemia excluding refractory blast crisis: to be eligible in first chronic phase (CP1) patient must have failed or be intolerant to one or more tyrosine kinase inhibitors Diagnosis of chronic myelogenous leukemia in blast crisis; Diagnosis of mature B-cell ALL (Burkitt’s leukemia) according to World Health Organization (WHO) classification, or lymphoid blast crisis of chronic myelogenous leukemia (CML) Chronic myelogenous leukemia all types except blast crisis (note treated blast crisis in chronic phase is eligible) Subject has BCR-ABL-positive leukemia (chronic myelogenous leukemia in blast crisis). Diagnosis of Burkitt's Leukemia, or lymphoid blast crisis of chronic myelogenous leukemia (CML) Subject has BCR-ABL-positive leukemia (chronic myelogenous leukemia in blast crisis). Diagnosis of Burkitt's leukemia/lymphoma according to WHO classification or chronic myelogenous leukemia lymphoid blast crisis Subject has BCR-ABL-positive leukemia (chronic myelogenous leukemia in blast crisis). Patients with chronic myelogenous leukemia (CML) in myeloid blast crisis are eligible if their disease has failed to respond, and/or they are intolerant, to the available tyrosine kinase inhibitors (TKIs) Chronic myelogenous leukemia excluding refractory blast crisis; to be eligible in first chronic phase (CP1) patient must have failed or be intolerant to tyrosine kinase inhibitor therapy Burkitt's lymphoma/leukemia or chronic myelogenous leukemia lymphoid blast crisis (p210 BCR-ABL+) Subject has BCR-ABL-positive leukemia (chronic myelogenous leukemia in blast crisis). Diagnosis of chronic myelogenous leukemia in blast crisis Chronic myelogenous leukemia: all types except refractory blast crisis; chronic phase patients must have failed or been intolerant to at least one tyrosine-kinase inhibitor Chronic myelogenous leukemia: all types except refractory blast crisis; chronic phase patients must have failed at least two different tyrosine-kinase inhibitors (TKIs), or been intolerant to all available TKIs or have T315I mutation