The majority of the people selected to start hearing evidence in the trial of a man accused of murdering four women in Winnipeg shouldn't be allowed to serve on the jury because they admitted they'd heard about the case before, an expert called by the accused's defence team testified on Tuesday. Jeremy Skibicki's lawyers are pushing for his case to be heard instead by a judge alone, over concerns about the possible effects of pretrial publicity on the 12 jurors and two alternates selected last week. "Once you've been exposed to pretrial publicity, you now take information in during trial...