United States v. Rodriguez, ___ F.3d ___, 2005 WL 2036247 (8th Cir. Aug. 25, 2005) (waiver of appeal in immigration court of prior deportation order by defendant was not rendered unknowing and unintelligent based upon immigration judge's incorrect prediction of whether the appellate court would consider underlying drunk driving offense to be an aggravated felony for immigration law purposes, so defendant could not collaterally attack validity of prior deportation order as a defense to illegal reentry prosecution).