Order .reversed and case remitted to the Chemung County Court for a hearing upon the allegations set forth in the petition (People v. Richetti, 302 N. Y. 290). It was conceded before us that defendant about three years before his plea of guilty had been in a school for mental defectives.

Concur: Chief Judge Desmond and Judges Dye, Fuld, Van Voorhis, Burke, Soileppi and Bergan.