Procurement: Patients with life expectancy >= months >= weeks from protocol tissue procurement since treatment (surgery, chemo-, radiation-, hormone- therapy, check point blockade [e.g., anti-CTLA-, PD-, PDL-]); (windows are in relation to the date of the protocol tissue procurement) PROCUREMENT: Patients with life expectancy >= weeks PROCUREMENT: Patient able to give informed consent PROCUREMENT: Patients with active human immunodeficiency virus (HIV) positive at time of procurement (can be pending at the time of blood draw) INCLUSION CRITERIA FOR BLOOD PROCUREMENT: EXCLUSION CRITERIA FOR BLOOD PROCUREMENT: PROCUREMENT INCLUSION CRITERIA: Patients with life expectancy ? weeks PROCUREMENT INCLUSION CRITERIA: Hemoglobin (Hgb) > . (transfusions allowed) PROCUREMENT EXCLUSION CRITERIA: Patients with active human immunodeficiency virus (HIV) infection at time of procurement INCLUSION - PROCUREMENT: Life expectancy greater than weeks INCLUSION - PROCUREMENT: If pheresis required to collect blood:\r\n* Creatinine <. upper limit normal INCLUSION - PROCUREMENT: EBV positive tumor (can be pending) INCLUSION - PROCUREMENT: Weighs at least kg INCLUSION - PROCUREMENT: Life expectancy of greater than weeks PROCUREMENT INCLUSION: Diagnosis of relapsed/refractory HL or NHL PROCUREMENT INCLUSION CRITERIA: Patients with life expectancy ? weeks PROCUREMENT INCLUSION CRITERIA: Hemoglobin (Hgb) > . (transfusions allowed) PROCUREMENT EXCLUSION CRITERIA: Patients diagnosed with primary central nervous system (CNS) tumors PROCUREMENT EXCLUSION CRITERIA: Patients with active human immunodeficiency virus (HIV) infection at time of procurement (can be pending at the time of blood draw) PROCUREMENT EXCLUSION CRITERIA: Patients in remission who are enrolled on another study where time to progression or disease free survival is a primary endpoint PROCUREMENT CRITERIA CELL PROCUREMENT: Life expectancy >= weeks CELL PROCUREMENT: Bilirubin =< . x upper limit of normal (ULN), unless attributed to Gilberts syndrome, obtained within hrs prior to procurement CELL PROCUREMENT: Aspartate aminotransferase (AST) =< . x ULN, obtained within hrs prior to procurement CELL PROCUREMENT: Alanine aminotransferase (ALT) =< . x ULN, obtained within hrs prior to procurement CELL PROCUREMENT: Subjects currently receiving maintenance doses of chemotherapy are eligible and the need for intrathecal prophylaxis prior to procurement is left to the discretion of the investigator; maintenance doses of chemotherapy are defined as methotrexate =< mg/m^/week, mercaptopurine =< mg/m^/day and vincristine =< mg/ days; corticosteroid-containing maintenance therapy is permitted only if corticosteroids are administered > days prior to procurement; (Note: corticosteroid use with doses at the discretion of the treating physician are allowed after procurement up to the beginning of lymphodepletion; corticosteroid use is contraindicated following iC-CAR infusion unless medically necessary e.g., to treat CRS) CELL PROCUREMENT: Received anti-CD antibody-based therapy OR cytotoxic chemotherapy not described as maintenance therapy within weeks of procurement PRIOR TO CELL PROCUREMENT: Negative serum pregnancy test in females within hours prior to procurement or documentation that the subject is post-menopausal or premenarchal PRIOR TO CELL PROCUREMENT: Pregnant or lactating AT THE TIME OF PROCUREMENT: Recurrent or refractory GBM AT THE TIME OF PROCUREMENT: Subjects having a tumor resection AT THE TIME OF PROCUREMENT: Karnofsky score of ? PROCUREMENT: Karnofsky score ? % PROCUREMENT: Diagnosis of myeloma after receiving at least one treatment regimen PROCUREMENT: Patients with life expectancy ? weeks PROCUREMENT: Patient able to give informed consent PROCUREMENT: Patients with severe active infection PROCUREMENT: Patients with active human immunodeficiency virus (HIV) infection at time of procurement (can be pending at the time of blood draw) INCLUSION CRITERIA AT TIME OF PROCUREMENT: EXCLUSION CRITERIA AT TIME OF PROCUREMENT: PROCUREMENT INCLUSION CRITERIA: PROCUREMENT EXCLUSION CRITERIA: PROCUREMENT ELIGIBILITY: PROCUREMENT ELIGIBILITY: AT TIME OF PROCUREMENT: AT TIME OF PROCUREMENT: PROCUREMENT INCLUSION CRITERIA: PROCUREMENT EXCLUSION CRITERIA: AT THE TIME OF PROCUREMENT: EBV positive tumor ELIGIBILITY FOR BLAST COLLECTION (PROCUREMENT) Procurement consent signed and faxed to Research Coordinator