Security Advisory Posted on April 29, 2009August 1, 2010 Attention users: If you viewed this site between April 22 and April 28: Security of this website was compromised during the noted time period. Downloaded files, such as .pdf, .jpg, .mp3, were not affected. The server on which this website resides has since been scoured clean. Thank you to those choristers that promptly reported these issues. With these reports, the issues were able to be immediately resolved. Let this serve as a reminder to all users to keep their computer security and virus definitions up to date.