Biography
Albert Blumberg was a Maryland-District of Columbia Communist Party leader arrested in 1954 under the Smith Act's membership clause during the McCarthy era. He was held on $40,000 bail.
The dictionary identifies Albert Emanuel Blumberg as a Baltimore philosopher who earned an AB at Johns Hopkins, an MA at Yale, and a PhD at the University of Vienna. It records his service on the Johns Hopkins faculty and on a YMCA board.
Jacob Rader Marcus, editor, and Judith M. Daniels, associate editor, The Concise Dictionary of American Jewish Biography, printed page 65 (PDF page 71); SHA256 bd387e6e61df8c078e5bb346575f565127c3519959ef5fcee3ad44d57b2ef146.