Earl Warren,
Singer v. United States (380 U.S. 24…
“ A defendant's only constitutional right concerning the method of trial is to an impartial trial by jury. We find no constitutional impediment to conditioning a waiver of this right on the consent of the prosecuting attorney and the trial judge when, if either refuses to consent, the result is simply that the defendant is subject to an impartial trial by jury-the very thing that the Constitution guarantees him. ”
