 I'm George Hansen, I'm Professor and Chair of Electroengineering here at UWM. I do research in electromagnetic. The most common example would be antennas. For the last 50 years, circuits' transistors have gotten smaller every year. There's been more transistors packed into IC chips every year. So everything's getting smaller. The transistors are getting down to the size of a few atoms. And everyone wants smaller, lighter, faster, and more powerful. We've been doing a lot of research work on nanoelectromagnetics, which is electromagnetic interactions, antennas, and things like that at the nanoscale. One thing we've looked at are things called carbon nanotubes. These carbon nanotubes are about a thousand times smaller than a human hair. And so we study how waves interact with these small systems. So you can have an entire electronic system in an area that's probably a million times smaller than a grain of sand. And so you have to communicate with that system, get energy in and out, get signals in and out. And so we look at how electromagnetic radiation interacts with those small structures and how we can communicate with them. We've had more and more students, undergraduate students, participating in faculty research. And undergraduates are getting more and more involved. And it's really a great thing for the graduate students that work with them, for the faculty that work with them, and for the students themselves. So it kind of really rounds out their educational experience. My name is George Hansen, and I'm a Milwaukee engineer.