Thompson, No. 05-5255 In a prosecution for various offenses related to a narcotics trafficking conspiracy and use of firearms in connection therewith, defendants' conviction is affirmed over challenges regarding: 1) the seating of the jury and a reverse-Batson challenge; 2) the sufficiency of evidence; 3) the introduction of a tape recording of an attempted crack sale; 4) an evidentiary ruling; and 5) the government's alleged withholding of Brady material. [read post]