Mancusi v. DeForte

In 1959 the respondent, Frank DeForte, a vice president of Teamsters Union Local 266, was indicted in Nassau County, New York, on charges of conspiracy, coercion, and extortion, it being alleged that he had misused his union office to “organize” owners of juke boxes and compel them to pay tribute. Prior to the return of the indictment, the Nassau County District Attorney’s office issued a subpoena duces tecum to Local 266, calling upon it to produce certain books and records. The subpoena was served upon the Union at its offices. When the Union refused to comply, the state officials who had…