Dr. Armstrong is an instructional designer and online professor who is also a student in the Museum Studies program at George Washington University in Washington DC. She received her PhD in Instructional Design from the University of South Alabama in 1998 and has published and presented papers in a variety of journals and conferences.Dr. Armstrong is an instructional design consultant at the Government Printing Office in Washington. Formerly she worked as an instructional designer and training manager for various organizations and companies including CSG Systems, Lucent, Raytheon, the FAA, Aer...