Espionage mystery witness Alexander Koral at his drafting board. Alexander Koral, "mystery witness"- in the espionage case, returns to his drafting board at Board of Education 8/16. Assistant chief of construction and maintenance, Koral refused to answer House committee questions. His status as an employee of the Board of Education awaits the action of the New York Superintendent of Schools.

Photo is dated 1948.

Photo measures 9 x 7.25 inches.