Electroacupuncture in Treating Delayed Nausea and Vomiting in Patients Receiving Chemotherapy For Newly Diagnosed Childhood Sarcoma, Neuroblastoma, Nasopharyngeal Cancer, Germ Cell Tumors, or Hodgkin Lymphoma

ABT-888 and Temozolomide in Treating Young Patients With Recurrent or Refractory CNS Tumors

Imetelstat Sodium in Treating Young Patients With Refractory or Recurrent Solid Tumors or Lymphoma

LMP400 and LMP776 in Treating Patients With Relapsed Solid Tumors or Lymphomas

MK2206 in Treating Younger Patients With Recurrent or Refractory Solid Tumors or Leukemia

INCB18424 in Treating Young Patients With Relapsed or Refractory Solid Tumor, Leukemia, or Myeloproliferative Disease

Study of the Results of Education and Counseling for Persons Undergoing Genetic Testing for Hereditary Nonpolyposis Colon Cancer

Studying Breast Cancer Risk in Women Who Are BRCA1/BRCA2 Mutation Carriers

Impact of Testing Positive for the BRCA1 or BRCA2 Mutation in Young Women Who Are BRCA1 or BRCA2 Mutation Carriers