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, SCILEPPI and BERGAN.