Casey Sung is a Principal of Grace Corporate Park LLC an a href"http://www.corporatepark.net/"Executive Office Suite/a a href"http://www.corporatepark.net/virtual_office_service.html"Virtual Office/a services company in New York City. Caseys main responsibility is Business Development including Sales and Marketing.nbsp; For more information see a href"http://www.corporatepark.net" www.corporatepark.net/a.nbsp; Casey can be reached at a href"mailto:csung@corporatepark.net"csung@corporatepark.net/a.