In July of 1977, the defendant-appellant Vincent Howze was convicted of a felony (forgery of a United States treasury check). On July 30, 1980 Howze pled guilty in an *323 Illinois state court to a criminal misdemean- or charge of theft under $150.00, admitting the theft of a Colt revolver. No appeal was taken from that conviction. On October 20, 1980 an indictment was returned by a grand jury in the United States District Court for the Central District of Illinois charging Howze with the unlawful receipt of a firearm by a convicted felon in violation of 18 U.S.C. § 922(h). On November 8, 1980 Howze was arrested in Minnesota based on this indictment. At the time of his arrest, Howze indicated to the arresting officer that he was in Minnesota to avoid prosecution.
At trial, Howze moved to suppress the evidence of his state court conviction for the theft of the gun and his fleeing to Minnesota. These motions were denied and the evidence was presented to the jury. There was also eyewitness testimony introduced at trial to show possession of a gun by Howze. Howze was found guilty by a jury. The only issues on this appeal are whether the flight evidence and the guilty plea were properly admitted.
I
Howze contends that his guilty plea in the prior state court proceeding was taken in violation of the United States Constitution and Rule 402 of the Illinois Supreme Court. The Government argues that Howze cannot attack his guilty plea on state criminal charges for the first time in a subsequent federal prosecution. If the guilty plea received by the state court involved only a technical violation of Illinois Supreme Court Rule 402, then the rationale of
United States v. Timmreck,
Timmreck,
however, controls only where there is a “failure to comply with the
formal
requirements of [Rule 11].”
Howze alleges a defect of “constitutional” dimension. In his motion to suppress the evidence of the guilty plea, Howze took the stand and testified that he was not told he did not have to plead guilty. Tr., Vol. 1, at 32. If true, this clearly violates his “privilege against compulsory self-incrimination.”
Boykin v. Alabama,
II
In his motion to suppress evidence, Howze contended that testimony concerning his flight to Minnesota was not properly admissible. The court ruled against him. If Howze’s guilty plea was properly accepted by the state court,
3
this evidence alone would be enough to prove Howze’s receipt of a gun and we would not have to determine the admissibility of the flight evidence
(i.e.,
even were the flight evidence not admissible, it would be harmless error). Nevertheless, because there may be a new trial we find it necessary to clarify the law on this issue. In this circuit, the admissibility of flight evidence is determined by a four-part test articulated in
United States v. Myers,
[T]he probative value of flight as circumstantial evidence of guilt depends on the degree of confidence with which four inferences can be drawn; (1) from the defendant’s behavior to flight; (2) from flight to consciousness of guilt; (3) from consciousness of guilt to consciousness of guilt concerning the crime charged; and (4) from consciousness of guilt concerning the crime charged to actual guilt of the crime charged.
Id. After noting that the probative value of flight evidence is somewhat dubious, 4 the Jackson Court provided that the admission of flight evidence should always be regarded with caution. 5 It is from this cautionary viewpoint that the evidence of Howze’s flight to Minnesota should be examined.
The facts in this case show that Howze was not arrested in Minnesota until four and one-half months after the crime allegedly took place. There is no evidence as to when Howze left Illinois. Generally, the third and fourth inferences of the four-part
*325
Myers
test are the most difficult to establish and courts have placed great reliance on the proximity in time of the flight to the crime charged in order to establish these inferences. Where this time lag is substantial, as in this ease, “evidence of the defendant’s knowledge that he is being sought for the crime becomes an increasingly important factor.”
6
In other words, when there is no immediacy between the flight and the crime, the court must be certain there is evidence that a defendant knows he is being sought for the specific crime charged and not some other crime or event.
United States
v.
Jackson, supra. Accord United States v. Hernandez-Miranda,
Because we are not convinced that the district court applied this standard when considering the motion to suppress the flight evidence, this issue is also remanded for further consideration consistent with this opinion.
The judgment of conviction is reversed and the case is remanded for further proceedings.
Notes
. For other examples of the inherent collateral dangers of guilty pleas,
see
Note:
Collateral Consequences of Guilty Pleas in the Federal Criminal Justice System,
16 Harv.Civ.Rights Civ.Liberties L.Rev., No. 1,157 (1981). The general rule is that defendants need not be informed of the collateral consequences of their guilty pleas.
See, e.g., Cuthrell v. Director, Patuxent Institute,
. The significant language in Boykin reads:
Several federal constitutional rights are involved in a waiver that takes place when a plea of guilty is entered in a state criminal trial. First, is the privilege against compulsory self-incrimination guaranteed by the Fifth Amendment and applicable to the states by reason of the Fourteenth.... Second, is the right to trial by jury.... Third, is the right to confront one’s accusors.... We cannot presume a waiver of these three important federal rights from a silent record.
Boykin,
. The general rule is that a guilty plea is admissible in a subsequent collateral criminal trial to prove an element of the crime charged.
Myers v. United States,
.
See Wong Sun v. United States,
.
United States v. Jackson,
. Id., 572 F.2d at 640.
