Martin Vega, who confessed to a murder-for-hire, seeks habeas corpus relief from a sentence of death. The federal district court denied relief. Because most of Vega’s claims are entirely meritless and the others are barred by
Teague v. Lane,
I.
In July 1985, after receiving a report of a homicide, Sheriff Mike Bading discovered the body of James Mims lying alongside a road. Bading and other officers arriving at the same time recovered several items belonging to Mims, including a comb, a screwdriver-type key chain, a pocket knife, and some change. They also found three spent .22 caliber cartridges.
Mims’s skull had been hit with a blunt object, possibly a handgun, and he had been shot eight times; his shirt was saturated with blood, and the rest of his clothes were wet from a source other than blood. One of the bullets had passed through his lung, aorta, and heart, probably causing his death. Two .22 caliber bullets were removed from his body and analyzed.
Vega confessed to the murder in January 1988. He stated that Linda Mims had encouraged him to murder her husband, promising to marry him afterward and to give him $30,000 of the $150,000 life insurance proceeds. Vega did in fact marry her and enjoyed substantial sums of money obtained from insurance proceeds.
In one of his statements, Vega revealed the location of the alleged murder weapon, a .22 caliber handgun. This weapon, along with the cartridges allegedly fired by the handgun but not found at the murder scene, were at the specified location and presented at trial. Vega also explained that the victim was wet because of a failed attempt to drown him. Vega insisted that Linda Mims be arrested immediately upon his confession.
Vega made one statement in his handwriting and signed it in the presence of two officers; subsequently he made other statements containing details of the events relating to the murder. He received Miranda warnings before confessing.
II.
A.
Vega was indicted for capital murder in February 1988, charged with shooting Mims for the promise of remuneration. William Rugeley was appointed to represent Vega. The trial court found that Vega’s confession and related statements were made voluntarily and were legally admissible at trial.
Vega apparently disagreed with Rugeley about his defense, so in August 1988 he filed a pro se motion to dismiss Rugeley because they did “not agree with each other and [could] not see eye to eye”; Vega claimed he had funds to hire his own attorney who *357 would better serve his interests. At a hearing held in October, the court informed Vega that Rugeley would continue to represent him until he retained counsel of his own, at which time Rugeley would be removed. At no time thereafter did Vega indicate that he had employed counsel.
In January 1989, eleven days before trial, Rugeley filed a motion to withdraw, stating that Vega had refused to communicate with him. The court allowed Vega to state his position, which at that time was that Rugeley had told him to plead guilty even though he was innocent. Rugeley stated that Vega would not cooperate with him, which would cause him to be unprepared for trial. The court refused to remove Rugeley at that late date.
B.
The jury found Vega guilty. He testified only at the punishment phase, at which the state introduced evidence of previous extraneous offenses as aggravating factors. These offenses included the alleged forcible detention and rape at gunpoint of one Shirley Barnard in 1984. Although in that case Vega was indicted on a sexual assault charge, the charge was subsequently dropped when the government was unable to locate the victim to testify. Instead, the government proceeded to trial on a felon-in-possession charge based on Vega’s supposed use of a gun in the alleged rape. Vega was acquitted of this charge and of the lesser included offense of unlawful possession of a handgun.
During the punishment phase of the 1989 capital murder trial, the state called Barnard to testify to the alleged rape, emphasizing Vega’s future dangerousness. The jury apparently found this information significant, because it asked to re-examine the evidence of the firearm trial and Barnard’s testimony. Vega was convicted and appealed to the Texas Court of Criminal Appeals, submitting pro se briefs and motions in addition to those filed by Rugeley.
III.
Vega argues that the state violated his due process rights by allowing the prosecution to employ, at the appellate stage of the litigation only, Charles Kimbrough, an attorney who had represented Vega during his felon-in-possession trial. Although Kim-brough apparently played no role until after that conviction was obtained, and was limited to the trial record in his briefs and arguments, Vega asks us to find that Kim-brough’s involvement made the murder trial fundamentally unfair and that he is entitled to habeas relief. Because such. a holding would be an extension of prior law about which reasonable minds could disagree, Teague bars the relief Vega requests.
In
Teague,
the Court held that federal courts may not create new constitutional rules of criminal procedure on habeas review. A new rule is one which was not “dictated by precedent existing at the time the petitioner’s conviction became final.”
No court of which we are aware has considered the fact scenario presented here. In general, our jurisprudence has considered two relevant types of conflict-of-interest claims: “multiple representation” and “switching sides.” Multiple representation occurs when an attorney represents multiple parties with conflicting interests, possibly influencing him to reject a strategy that would produce optimal results for one client, in order to improve results for another.
See, e.g., Cuyler v. Sullivan,
This is a case of switching sides, but not of doing so in the course of a single litigation matter. In such a case, the ethical duty of loyalty prevents Kimbrough from acting against Vega’s interests. That duty lasted only as long as the litigation matter, however, and then ceased to restrict Kim-brough’s options.
See, e.g., McNeil v. Wisconsin,
If Kimbrough had represented Vega in the possession case and then prosecuted him at the trial level here, we would have to ask only whether the matters were substantially related. If so, the potential for abuse of confidential information obtained through the prior representation would be high, and Vega’s trial likely would be deemed fundamentally unfair if Vega had called this conflict to the trial court’s attention, or the conflict was obvious to the court.
See Holloway v. Arkansas,
Still more divorced from existing precedent is the scenario presented here. Not only have we never held that a defendant’s former attorney may not handle an appeal against him in a subsequent case, but we would be unlikely to do so without applying a harmless error standard. Unlike the multiple representation standard addressed in Holloway, where prejudice is both likely and difficult to identify, the situation here presents little risk of harm to Vega’s interests, and there is an easy way to spot abuse should it occur.
Kimbrough was limited to the trial record on appeal and could not supplement it with facts or observations taken from his prior representation. The only way to abuse his confidential information would be to introduce such extraneous information and hope that the appellate court, while pretending to ignore it as outside the record, would be influenced. Yet Vega fails to point out any instances in which information outside the record was introduced on appeal. Because we could easily identify such a use of confidential information were it present, the argument against harmless error set forth in Holloway does not apply. 2
Vega points to
Aetna Life Ins. Co. v. Lavoie,
Vega makes no effort to explain how the possession of confidential information could have helped the prosecutor’s office, and harmed him, at the appeals stage. Even assuming he could demonstrate some possibility of prejudice, however, reasonable *359 minds could differ as to whether current precedent supported relief. Under Teague, we are barred from creating a new rule of law in order to grant relief on this issue,
IV.
Vega contends that collateral estoppel prevented the state from introducing, at the penalty phase; evidence of his possession of a handgun and sexual assault. He points out that the sexual assault and felon-in-possession charges were brought together, that the sexual assault charge was dropped, that the alleged sexual assault was nevertheless discussed at his felon-in-possession trial, and that he was acquitted of being a felon in possession. Because evidence of prior acts may be introduced despite an acquittal if the standard of proof in the second prosecution is lower, Vega’s claim must fail.
In
Ashe v. Swenson,
Even assuming, therefore, that the state would have been collaterally estopped from prosecuting Vega for the sexual assault charge, introducing evidence of the offense at the punishment phase of his capital murder trial was not improper. Similarly, although the felon-in-possession charge certainly could not have formed the basis of a new prosecution, it could be introduced as evidence of Vega’s future dangerousness, because the jury decided only that the government had not proven the elements of the felon-in-possession offense beyond a reasonable doubt, and had not considered the, evidence under any lower standard of proof.
In addition,
Dowling
allows the introduction of evidence in a subsequent prosecution “if the prior acquittal did not determine an ultimate issue in the present case.”
In this case, therefore, the evidence is obviously admissible. Not only did the prior acquittal fail to determine the ultimate fact at issue here—whether Vega posed a threat of future dangerousness to society—and not only did the prior acquittal fail to resolve any questions with respect to the sexual assault, but the evidence was admissible also because the standard of proof at the punishment hearing was lower than that at the original criminal trial.
v.
Vega claims the trial court erred by failing to appoint new counsel when Vega *360 called to the court’s attention a conflict with his appointed counsel. This claim is merit-less, because the court had no duty to appoint new counsel.
Vega’s stated conflict was that his attorney recommended he plead guilty, whereas Vega wanted to continue asserting his innocence. Had the attorney refused to allow him to enter a not guilty plea, he would have violated his ethical duty to allow Vega to choose the broad limits of the representation.
See, e.g., Jones v. Barnes,
Furthermore, Vega never asked the court to appoint another lawyer. He did file a motion requesting leave to retain his own counsel, and the court stated that the request would be granted, and his appointed counsel removed, as soon as Vega informed the court he had retained counsel of his choosing. Eleven days before trial, appointed counsel asked to withdraw, stating that no counsel had been appointed and that Vega had refused to communicate with him. It was only at this time that Vega identified the philosophical differences between himself and his attorney. Even then, however, he failed to request the appointment of new counsel. The court’s inability to read his mind certainly does not constitute a constitutional violation.
Although he attempts to put the onus on the court to investigate the potential conflict by citing Holloway, Vega confuses “conflict” in its generic sense with the term of art “conflict of interest.” When an attorney labors under a conflict of interest, he is prevented, by his own self interest or by his interest in another’s welfare, from vigorously promoting the welfare of his client. Vega does not allege that his counsel was so burdened.
Rather, he alleges that his counsel gave him advice he did not want to hear. Given that the attorney accepted Vega’s decision not to take that advice, the existence of any “conflict” worth mention is dubious. At most, Vega and his attorney had a “conflict” with respect to trial strategy, a problem with no constitutional significance as long as Vega’s wishes were respected on ultimate issues such as pleading guilty and testifying.
VI.
Vega claims he was denied the right to present his own defense under
Faretta v. California,
Vega relies primarily on
Moreno v. Estelle,
Furthermore, despite Vega’s characterization to the contrary, Moreno did not estab *361 lish that a defendant has a right to force his attorney to present his defenses. At most, we suggested that once the court is notified that counsel refuses to present a defendant’s preferred defenses, Faretta may require the court to ensure that the defendant knows of his option to represent himself rather than continue to accept the services of his uncooperative attorney. Id. at 175. Even there, our statement was too weak to establish a rule of law about which reasonable minds would not disagree: “If the defendant can state particular instances of disagreement ... as to viable defenses, the defendant’s Sixth Amendment rights as defined in Faret-ta are arguably implicated.” Id.
Moreover, neither this court nor the Supreme Court has held that a defendant may force his attorney to present a defense with which the attorney does not agree or acquire new court-appointed counsel until he finds an attorney who agrees with him.
See Jones v. Barnes,
Vega’s citation to
Henderson v. Sargent,
VII.
Vega also argues that the state court erred by refusing his request to represent himself on appeal. A defendant does have a right to submit briefs pro se on appeal. See Myers v. Collins, 8 F.3d 249, 252 (5th Cir.1993). Because Myers was not decided until after Vega’s appeal became final, however, it was not available to the state court when ruling on Vega’s request. Pre- Myers caselaw did not mandate the result in that case, so Myers created a new rule of constitutional law, and we will not grant ha-beas relief because the state court failed to predict its creation. 6
Vega claims that the right to self-representation created by
Faretta
dictated that he be allowed to represent himself on appeal. More significantly, the Texas courts have repeatedly held that a criminal defendant has a right to submit
pro se
briefs on appeal, although he has no right to present oral argument.
See, e.g., Webb v. State,
Because the extent and requirements of the right of self-representation on appeal have yet to be established in Texas or in this circuit, a rule holding that the right was violated in these circumstances would be a new rule of constitutional law barred by Teague. Even assuming that the right to present pro se briefs on appeal is established for Teague purposes, we have not established a rule requiring the court to remove the defendant’s -previous attorney from the case or spontaneously to provide him with the trial record and other documents he might find helpful in writing his briefs. . Nor have we established what relief is appropriate where the defendant is permitted to exercise his right only partially. Because the answers to both these questions remain open to debate among reasonable minds, Vega’s claim is barred by Teague.
VIII.
Vega’s claims of ineffective assistance are easily dismissed. He chastises his counsel for failing to move for a directed verdict at the close of the government’s evidence on the ground that his confession was not properly corroborated. He also claims his counsel erred in failing to file a motion for new trial on the basis that the sexual assault evidence should have been barred by collateral estop-pel. Vega’s claims fail, because his counsel did not err in either of these respects, and because his second claim is procedurally barred.
Vega suggests that the state failed properly to corroborate his confession because it allegedly did not corroborate it with respect to each element of the “corpus de-licti” of capital murder. Texas law appears to require that the state present evidence tending to prove that “a crime was committed” and that in the case of a confession to capital murder, the “corpus delicti” includes the crime making the murder capital, as well as the homicide itself.
See Gribble v. State,
Testimony established that Vega and Linda Mims began a relationship prior to the murder and were married shortly thereafter; that Linda Mims received substantial life insurance proceeds and other moneys from the victim’s estate; and that Vega shared the benefits of this income. A reasonable jury certainly could have found these facts sufficient to corroborate Vega’s detailed confession.
Vega’s claim that counsel should have filed a motion for new trial on grounds of collateral estoppel was not presented in his state habeas petitions. It is therefore unexhausted and procedurally barred under
Nobles v. Johnson,
IX.
At trial, the state failed to disclose that Shirley Barnard, who testified that Vega brutally raped her at gunpoint, had a pending felony indictment. Vega claims the failure to disclose this information deprived him of a fair trial. His claim can succeed, however, only if the prosecution knew or should have known of this evidence, and if it was “material either to guilt or punishment.”
Brady v. Maryland,
*363
To prevail on a
Brady
claim, the defendant must demonstrate that (1) the prosecution suppressed evidence; (2) the evidence was favorable to him; and (3) the evidence was “material either to guilt or punishment.”
Brady,
The existence of an indictment, as opposed to a conviction, is not generally admissible to impeach.
7
Under Texas law, the existence of the indictment becomes admissible only if the witness, on
direct
examination, misrepresents himself as having “no trouble with the law.”
See, e.g. Prescott v. State,
The only other exception, for witnesses whose testimony might be affected by the indictment, does not apply, because Vega has alleged no relationship between that prosecution and his case.
See, e.g., Moore v. Kemp,
Furthermore, the district court found that Vega had submitted insufficient evidence to support his claim that the prosecution knew or should have known of the pending indictment in another county. Specifically, the court found that Vega had not alleged the prosecution knew about the indictment; had not demonstrated that the prosecutioh could have discovered the indictment with a routine state and FBI criminal history check; and had not produced evidence sufficient to demonstrate conclusively that the person named in the indictment was the same Shirley Barnard who testified at his trial. We accord a presumption of correctness to these findings and see no reason to disturb them. See 28 U.S.C. § 2254(d) (1997).
X.
Vega asserts that “because he is innocent of the unadjudicated extraneous aggravated sexual assault and the St. Louis murder alleged by the state during the capital punishment phase his conviction and death sentence need to be vacated.” At best, he makes a claim that he is ineligible for the death penalty; the underlying conviction would be unaffected. In addition, his claim of actual innocence fails because he does not raise new evidence demonstrating his innocence of these alleged offenses, and we will not disturb the jury’s implicit finding that he committed these crimes.
To support his claim that he is innocent of the sexual assault of Barnard, Vega offers the “rape report” held inadmissible at trial but considered at the evidentiary hearing in August 1994. .This evidence was available for trial, but held inadmissible. He also refers to a report, admitted at trial, prepared by criminologist J.R. Urbanovsky for the Texas Department of Public Safety. Finally, he refers to alleged conflicts between Barnard’s testimony at his sentencing hearing and the testimony of Lindsey Thomas at the felon-in-possession trial.
This information was available to Vega at trial. To the extent that any of this information could have affected the jury’s conclusion regarding the alleged sexual assault, it was either available or excluded as a matter of law. Accordingly, we have no basis for setting aside the verdict.
Vega also alleges that he is innocent of the St. Louis murder to which he had confessed. As in the case of the sexual assault, any evidence on this subject was presumably available at trial; we cannot be certain of this, because Vega fails to specify what evidence he relies upon to prove his assertion. *364 With neither a legal nor a factual basis for considering this contention, we reject it.
Vega cites several cases to support his final claim, none of which offers him support. In
Johnson v. Mississippi,
Vega relies on two other inapposite cases:
Townsend v. Burke,
Meanwhile, Vega ignores
Lucas v. Johnson,
Vega has failed to offer sufficient factual and legal justification for any of his claims. We therefore AFFIRM the denial of habeas corpus relief.
Notes
.
See Hernandez v. Johnson,
. See id. (“In the normal case where a harmless-error rule is applied, the error occurs at trial and its scope is readily identifiable____”).
.
See also United States v. Brackett,
.
See Harris v. Johnson,
.
See Strickland v. Washington,
.
See Saffle v. Parks,
.
See, e.g., Michelson v. United States,
.
See, e.g., Duff-Smith v. Collins,
