OPINION
This case came before the Supreme Court on November 6, 2001, on appeal by the applicant, Gerard T. Ouimette (Oui-mette or applicant), from a Superior Court judgment, denying his application for post-conviction relief. The applicant is before the Court in response to a sentence enhancement of life imprisonment without parole, pursuant to 18 U.S.C. § 3559(c)(2)(F), handed down by a judge of the United States District Court of Rhode Island. The applicant sought to vacate the state court convictions on various grounds, all aimed at invalidating the sentence enhancement provisions provided by Federal Law.
Facts and Travel
In 1958, at the age of eighteen, Ouimette was charged with armed robbery, to which he entered a plea of nolo contendere, and was sentenced to six years at the Adult Correctional Institutions by a justice of the Superior Court. In 1976, Ouimette pled to amended charges of assault with a dangerous weapon and conspiracy to commit assault with a dangerous weapon. He again entered a nolo contendere plea and was sentenced to a three-year suspended sentence. In 1981, Ouimette petitioned for post-conviction relief and sought to withdraw his plea in the 1976 conviction, based upon the assertion that there was no factual basis for the plea. The Superior Court denied relief, and, although Ouimette appealed this judgment to the Supreme Court, his counsel subsequently withdrew the appeal after Ouimette was released from custody. 1
In 1996, based upon these prior state court convictions, which qualified as serious violent felonies pursuant to 18 U.S.C. § 3559(c)(2)(F), 2 the United States District *1135 Court sentenced Ouimette to life imprisonment without the possibility of parole. The applicant thereupon turned to the Superior Court and sought, through post-conviction relief proceedings, to vacate these convictions. The trial justice denied each application, finding that Ouimette was represented by counsel for his plea to the crime of robbery in 1958 and that he understood the nature and consequences of his actions. He also found that Ouimette had an eighth-grade education and that, before his plea in 1958, Ouimette had previous experience in Rhode Island’s criminal courtrooms, having entered pleas in the Sixth Division of the Rhode Island District Court on two separate occasions. 3
The trial justice further determined that, based upon the presumption of regularity that attaches to a sentencing procedure, Ouimette had not met the burden of proof necessary to overcome that presumption and that he failed to establish that his 1958 plea was not a knowing and voluntary waiver of his right to a jury trial.
The trial justice also determined that, based upon his unsuccessful and unap-pealed previous challenge to his 1976 conviction, Ouimette’s 1998 claims were barred by the doctrine of res judicata. Accordingly, the trial justice declined to vacate either conviction.
The applicant raises three issues on appeal. First, arguing that the absence of counsel renders that plea presumptively void, Ouimette maintains that the Superior Court erred in finding that he was represented by counsel at his 1958 plea. Second, arguing ineffective assistance of counsel, Ouimette challenges the finding that his 1958 plea was knowing, intelligent and voluntary and challenges the trial justice’s reliance on the presumption of regularity inherent in a final judgment. Finally, Oui-mette asserts that his 1976 plea and sentence should be vacated on the grounds that the plea was not made with an understanding of the nature of the charges and because no factual basis existed for the plea. We deny the appeal.
The findings of a trial justice, on applications for post-conviction relief, will not be disturbed on appeal unless there is clear error or a showing that the hearing justice overlooked or misconceived material evidence.
Brennan v. Vose,
1958 Plea
In 1965, in the leading case of
Cole v. Langlois,
Nevertheless, with respect to pleas entered before
Boykin,
a defendant who is challenging the voluntariness of a plea is not without a remedy if constitutional deficiencies exist in his conviction.
Flint,
In 1992, the Supreme Court revisited these issues in
Parke v. Raley,
Additionally, reallocating the burden of proof from the applicant to the state, merely because of a scant record in a forty-three-year old conviction, would be exceedingly unjust.
“If raising a Boykin claim and pointing to a missing record suffices to place the entire burden of proof on the government, the prosecution will not infrequently be forced to expend considerable effort and expense attempting to reconstruct records from farflung States where procedures are unfamiliar and memories unreliable.” Parke,506 U.S. at 32 ,113 S.Ct. at 524-25 ,121 L.Ed.2d at 405 .
Therefore, we are satisfied that the trial justice was correct when he determined that the presumption of regularity attached to these final judgments. Further, we note that the hearing justice also concluded that Ouimette’s recollection of events was “not credible, not reliable, and not sufficient” to overcome the presumption of regularity that attaches to final judgments or to meet his evidentiary burden of proving that his plea was not entered willingly and knowingly. We conclude that the trial justice did not err in making these findings. The applicant simply has failed to overcome the presumption of validity of this criminal conviction by a preponderance of the evidence.
1976 Plea
Ouimette also argues that the 1976 conviction, based upon a plea of nolo
*1138
contendere
to amended charges of assault with a dangerous weapon and conspiracy to commit assault with a dangerous weapon, should be vacated because the plea was not voluntary and because he did not understand the nature of the charges and the rights he was giving up.
4
As noted, Oui-mette previously litigated, by way of post-conviction relief, the validity of his 1976 conviction after the state alleged that he violated the terms and conditions of his probation. Although the issue of volun-tariness was not raised in 1981, the question of whether there was a factual basis for the conviction was fully considered and rejected by the trial court. As a result, because Ouimette could have raised this challenge in the previous proceeding, the issue of voluntariness is barred by the doctrine of
res judicata
and amounts to a waiver of this claim.
Miguel v. State,
Therefore, all the elements necessary for res judicata are satisfied in this case. We conclude that the trial justice did not err when he decided that Ouimette’s challenge to the 1976 plea was barred by res judicata.
Ineffective Assistance of Counsel
The applicant also alleged that he was denied the effective assistance of counsel in 1958, and again during the original post-conviction relief proceeding, because his lawyer failed to raise the issue of volun-tariness and failed to prosecute an appeal to this Court.
With respect to the 1958 robbery conviction, Ouimette utterly failed to introduce any evidence that his counsel was ineffective, nor has he established that counsel’s performance was so deficient as to amount to a denial of counsel. 5
We long have recognized that a strong presumption exists that an attorney’s performance falls within the range of reasonable professional assistance and
*1139
sound strategy, creating a heavy burden for a party to establish constitutionally ineffective representation,
Hughes v. State,
Rather than arguing to the trial court that his counsel’s performance was deficient, amounting to ineffective representation, Ouimette elected to file a post-decision affidavit by attorney John F. Cieilline (Cieilline) in which he testified that his reason for withdrawing applicant’s 1981 appeal was because “the issues had become moot.” This affidavit is not sufficient support for a claim of ineffective assistance of counsel. It amounts to inadmissible hearsay and is not a part of the record in this case.
See State v. Turley,
Conclusion
For the aforementioned reasons, the applicant’s appeal is denied and dismissed. The judgment denying Ouimette’s application for post-conviction relief is affirmed. The papers of this case are remanded to the Superior Court.
Notes
. The court file reflects that on February 6, 1981, Ouimette was presented as a violator of the probation that was imposed in 1976, and ordered held without bail. He thereupon sought to vacate this plea, alleging that there was no factual basis for the conviction. This petition was denied. However, after a full evidentiary hearing, Ouimette was found not to be a violator of the conditions of his probation and was ordered released from custody.
. From the record it appears that the underlying conviction in Federal District Court was *1135 conspiracy to collect extensions of credit by extortion and actual collections of credit by extortion and aiding and abetting.
. This experience included both arraignments and convictions in misdemeanor cases.
. This plea was entered nearly two decades after the 1958 robbery conviction, at a time when this applicant was an experienced veteran of the criminal justice system. As the First Circuit recognized in the applicant’s appeal of the federal charges, "[gjiven Ouimette’s lengthy history of violent criminal activity, the 'three strikes’ sentence cannot be considered grossly disproportionate.”
United States v. Ouimette,
. Ouimette's testimony that there were "a couple of guys” standing with him during the sentencing hearing is insufficient to overcome the presumption of regularity that attaches to a final judgment. In fact, during testimony, Ouimette admitted to having been represented by counsel during the plea hearing.
. Article I, Rule 10(a) of the Supreme Court Rules of Appellate Procedure provides:
“The record on appeal. — (a) Composition of the Record on Appeal. The original papers and exhibits filed in the trial court, the transcript of proceedings or electronic sound recordings thereof, if any, and a certified copy of the docket entries prepared by the clerk of the trial court shall constitute the record on appeal in all cases.”
