
    In the Matter of Max Rumack et al., on Behalf of Themselves and All Other Persons Similarly Situated, Appellants, against Joseph A. McNamara et al., Constituting the Municipal Civil Service Commission of the City of New York, Respondents, and Edward M. Capalbo, on Behalf of Himself and Others Similarly Situated, Intervener, Respondent.
   Present — Glennon, J. P., Dore, Callahan, Van Voorhis and Shientag, JJ. [See ante, p. 805.]  