659 S.E.2d 502 COMMONWEALTH OF VIRGINIA, OFFICE OF THE COMPTROLLER v. VICKIE H. BARKER. Record No. 070720.Supreme Court of Virginia. April 18, 2008. Present: All the Justices. Prior to becoming employed by a county sheriff’s department plaintiff’s decedent underwent a pre-employment physical examination which indicated that he suffered from hypertension, but did not indicate that […]