In U.S. v. Dacus, No. 04-15319 (May 3, 2005), the Court held that Booker "plain error" occurred at sentencing when the district stated that if it had the authority to depart downward, it would have done based on Dacus’ rehabilitation efforts.
The Court noted that the defendant failed to raise a Booker challenge in his initial brief, but did not find this was a waiver because of the government’s concession of sentencing error on appeal.
The Court noted that at sentencing, "Dacus did not object to the conclusion of the district court that it was bound by the Guidelines as mandatory." [Note: at the time of sentencing, the Guidelines were mandatory]. The Court therefore reviewed the error for "plain error." Here, the error was "plain," because the district said it would have considered a downward departure but for the mandatory nature of the Guidelines. This showed a reasonable probability of a different result on resentencing. The Court therefore vacated the sentence and remanded for resentencing.