Dukes v. Warden/Concurrence Stewart
[p257] MR. JUSTICE STEWART, concurring.
In Santobello v. New York, 404 U.S. 257, 267, I joined MR. JUSTICE MARSHALL's separate opinion because I agree that "where the defendant presents a reason for vacating his plea and the government has not relied on the plea to its disadvantage, the plea may be vacated and the right to trial regained, at least where the motion to vacate is made prior to sentence and judgment." Id., at 267-268.
If a defendant moves to withdraw a guilty plea before judgment and if he states a reason for doing so, I think [p258] that he need not shoulder a further burden of proving the "merit" of his reason at that time. Before judgment, the courts should show solicitude for a defendant who wishes to undo a waiver of all the constitutional rights that surround the right to trial—perhaps the most devastating waiver possible under our Constitution. Any requirement that a defendant prove the "merit" of his reason for undoing this waiver would confuse the obvious difference between the withdrawal of a guilty plea before the government has relied on the plea to its disadvantage, and a later challenge to such a plea, on appeal or collaterally, when the judgment is final and the government clearly has relied on the plea.
But I do not believe that these problems are presented in this case. Certiorari was granted to consider the petitioner's contention that his plea was made involuntarily and unintelligently because of his lawyer's alleged conflict of interest. This conflict-of-interest claim was not raised until a habeas corpus proceeding, years after judgment had been pronounced. The petitioner does not now challenge the refusal of the trial court to permit him to withdraw his guilty plea before judgment. Rather, he challenges a later refusal by the trial court to vacate his plea on a motion made well after judgment and sentence, presenting a claim not previously raised.
Thus, I agree with the Court that the petitioner's claim should be evaluated under the standards governing an attack on a guilty plea made after judgment, not under the far different standards governing a motion to withdraw a plea made before judgment has been pronounced. I also agree with the Court that, evaluated under the former standards, the petitioner's claim of involuntariness attributable to his counsel's conflict of interest lacks merit.
It is on this understanding that I join the opinion and judgment of the Court.