. . . "3908303"^^ . . . . . . . . . "James Alexander Mackay QPM retired as Deputy Chief Constable of Tayside Police in 2001. He has had considerable experience of criminal investigation and major inquiries. He is especially interested in forensic science and has served on national committees particularly in the field of DNA in police investigation."@en . . . . . . . . . . "James Mackay (police officer)"@en . . . . "James Alexander Mackay QPM retired as Deputy Chief Constable of Tayside Police in 2001. He has had considerable experience of criminal investigation and major inquiries. He is especially interested in forensic science and has served on national committees particularly in the field of DNA in police investigation."@en . . . . . . . . . . "1102793622"^^ . . . . . . . . . . . . . . . . "4097"^^ . . . . . . . .