Describe what you do in your current work situation. I am a Professor in the Electrical and Computer Engineering Department at the University of Alabama in Tuscaloosa, Alabama. I teach courses in Circuits, Electronic Materials and Devices. My research interests are in the Microelectronics area where my most recent activities have been in the area of 3D integration, or chip stacking. Vertical interconnection of devices allows for interesting applications, improved functionality, and electronics fitting in reduced spaces.