John Olsson was a lecturer in Forensic Linguistics in both the School of Linguistics and the School of Law at Bangor University, UK, and was head of the Forensic Linguistics Institute.June Luchjenbroers was Senior Lecturer in Linguistics at Bangor University, UK.Paul Pope is Associate Professor at Montana State University Billings in the Department of Social Sciences & Cultural Studies, USA.Michelle Aldridge-Waddon is a Reader in the School of English, Communication and Philosophy at Cardiff University, UK.