Opinion by
*244Gerald W. Getty, Public Defender, of Chicago, (James B. Haddad, George L. Lincoln, and James J. Doherty, Assistant Public Defenders, of counsel,) for appellant.
Edward V. Hanrahan, State’s Attorney, of Chicago, (Robert A. Novelle and Zenon Forowycz, Assistant State’s Attorneys, of counsel,) for the People.