DISCLAIMER:  Any unofficial case summaries below are prepared by the clerk's office
                        as a courtesy to the reader. They are not part of the opinion of the court.

042092P.pdf   06/08/2005  United States  v.  Tracy Vaughn
   U.S. Court of Appeals Case No:  04-2092
   District of Nebraska   
   [PUBLISHED] [Loken, Author, with M. Arnold and Riley, Circuit 
   Judges] 
   Criminal case - criminal law. Evidence was sufficient to support drug 
   conspiracy conviction; district court's credibility findings with respect to 
   testimony by defendant's co-conspirators are virtually unreviewable on 
   appeal; applying Pirani's plain error analysis to claim the district court 
   erred in making drug quantity calculations, defendant was not entitled to 
   Booker relief as he could not demonstrate a reasonable probability that 
   the district court would have imposed a lesser sentence under an advisory 
   guidelines scheme.