
    The People of the State of New York ex rel. Carlson Tanner, Jr., Appellant, v Leon Vincent, as Superintendent of Green Haven Correctional Facility, Respondent.
    Argued February 12, 1975;
    decided March 26, 1975
    
      
      G. Clark Cummings and William E. Hellerstein for appellant.
    
      Nicholas Ferraro, District Attorney (Barry Alan Schwartz and Martin L. Bracken of counsel), for respondent.
   Concur: Chief Judge Breitel and Judges Jasen, Gabrielli, Jones, Wachtler, Fuchsberg and Cooke.  