
    In the Matter of M. Milton Gewertz, an Attorney.
   Matter referred back to the official referee to take proof of the existence of the check, check stub or any document or matter showing the existence of the check which, respondent claims, was given to him by his client when the $500 was deposited by complainant. Present — Lazansky, P. J., Young, Kapper, Hagarty and Carswell, JJ.  