Based on the article's description of jury selection, this seems like a case where the jury was probably biased but the verdict will not be overturned on appeal for that reason. The appeal on that issue probably won't be very helpful to forming an opinion because the bar is unreasonably high and 99.999% of trial lawyers are bad at making the record. Perhaps they can win on a transfer of venue appeal or something, which is quite a long shot but maybe not as long as jury selection bias. (I'm a former jury consultant and a non-practicing lawyer).