Andrew Lader Andrew Lader (Herndon, VA.) has been in the software industry for more than 12 years, and is a Principal Architect for RDA. His wide background of experience in software development includes expertise in C#/C/C++, XML, XSLT, XPath, Java, Visual asic, SQL Server, MTS/COM+, ADO, and MSMQ. Most recently, Andrew has been working on projects for two different clients, implementing web applications and web services using Microsofts .Net Technology. Read More Read Less