[Not government policy]
I wish to acknowledge the forbearance and cooperation of all individuals interviewed (and many of their support staff) who bent over backwards to find convenient times at short notice to meet with me. My questioning was often direct and even blunt because of the tight time frame. Everyone was frank and helpful in response. There may be some errors in this report arising from my interpretation of comments made. If there are, they are mine alone and I hope they do not give offence. Please contact me so I can correct them.