ID: This article appears on pages 15-22 of the Bulletin of the AAPL, Vol IX, No. 1. The AAPL is the American Academy of Psychiatry and Law. Dr. Perr served as its president during the mid-1980s. Subject: Definition of Undue Influence (Comparing and contrasting fraud, duress, and undue influence) Contents: * Page 17: Presumptions of Proof and the Weight of the Evidence * Page 19: Case 1 * Page 20: Cases 2 and 3 * Page 22: Summary Comment: A will can be voided for various reasons. This article's central theme is that "The issue of undue influence ... is important in that a mental condition that does not reach the level necessary to justify a finding of testamentary incapacity may, in combination with other circumstances, result in the voiding of a will."