
    No. State 130.
    Burrell, Plaintiff in error, v. State, Defendant in error.
    (Also reported in 222 N. W. 2d 707.)
    The cause was submitted for the plaintiff in error on the briefs of Howard B. Eisenberg, state public defender, and Ruth S. Downs, assistant state public defender, and for the defendant in error on the brief of Robert W. Warren, attorney general, and Robert D. Martinson, assistant attorney general.
   Criminal law. Armed robbery. Withdrawal of guilty plea. Ernst requirements. Adherence. Defense of intent to recover gambling loss. No substantiation.  