preliminary hearing and allowed to subpoena witnesses.1 109 Ariz. 111, 506 P. 2d 242 (1973).
The state court was in fundamental error in its reading of Barker v. Wingo and in the standard applied in judging petitioner’s speedy trial claim. Barker v. Wingo expressly rejected the notion that an affirmative demonstration of prejudice was necessary to prove a denial of the constitutional right to a speedy trial:
“We regard none of the four factors identified above [length of delay, reason for delay, defendant’s assertion of his right, and prejudice to the defendant] as either a necessary or sufficient condition to the finding of a deprivation of the right of speedy trial. Rather, they are related factors and must be considered together with such other circumstances as may be relevant. In sum, these factors have no talismanic qualities; courts must still engage in a difficult and sensitive balancing process. But, because we are dealing with a fundamental right of the accused, this process must be carried out with full recognition that the accused’s interest in a speedy trial is specifically affirmed in the Constitution.” 407 U. S., at 533 (footnote omitted).
In addition to possible prejudice, any court must thus carefully weigh the reasons for the delay in bringing an incarcerated defendant to trial. In the face of petitioner’s repeated demands, did the State discharge its “constitutional duty to make a diligent, good-faith effort to bring him [to trial]”? Smith v. Hooey, 393 U. S. 374, 383 (1969).
Moreover, prejudice to a defendant caused by delay in bringing him to trial is not confined to the possible
1
The court did not mention the unavailability of one of the two key witnesses as the result of her deportation 18 months after the charge had been filed against petitioner.