Please accept this comment as support for the allowance of the use of the CVSA by Law Enforcement in Virgina.  I have been an Advanced Certified Examiner, since 2009.  I fully support the use of the CVSA as a tool to help in gaining admissions, information, and verifying truthful statements.  The CVSA has been an invaluable in the investigations of my department, but the departments that I have administered the CVSA for.   Please feel free to contact me with any questions, comments, or concerns.