Criminal law – Appeal. The first and second defendants were convicted of conspiracy to supply amphetamine, and the third defendant was convicted of doing an act tending and intended to pervert the course of justice. The Criminal Cases Review Commission referred the case on the basis of fresh evidence as to the principal witness for the prosecution. The Court of Appeal, Criminal Division, in dismissing the appeal, held that the addition to the opprobrium of the witness of one post-trial allegation would not have been of the significance necessary to cast doubt upon the safety of the defendants' convictions.