
    In the Matter of Grace Mathieu, on Behalf of Herself and Other Tenants of Premises, 425 Riverside Drive, Appellant, against Charles Abrams, as State Rent Administrator, Respondent, and United Security Corporation, Intervenor-Respondent.
    Submitted November 29, 1956;
    decided November 29, 1956.
   Motion for an order permitting 400 Realty Company and the Metropolitan Fair Rent Committee to intervene on the appeal herein or, in the alternative, permitting them to file a brief amici curia or, in the further alternative, that consideration and determination of the appeal be temporarily withheld, granted to the extent of permitting movants to file a brief amici curia, otherwise denied.  