 Crown counsel John Malone called as witnesses the officers who discovered the drugs and the lab technicians who identified them as heroin; the prosecution rested after three hours of testimony.In his cross-examination of Canadian customs officials, defense attorney John O'Driscoll raised doubts about whether the drugs belonged to Hendrix.Mervin Wilson, the customs agent who discovered the drugs, agreed with O'Driscoll's assertion that Hendrix had drawn attention to himself at the airport by wearing what O'Driscoll described as "obviously mod clothing".