Before Google, I worked on my Ph.D. in computer graphics at the University of North Carolina at Chapel Hill. I have an M.S. from UNC-Chapel Hill, and B.S. degrees in both mathematics and computer science from the University of Kentucky.
I wrote the first version of SafeSearch, which is Google's family filter, and I've worked on search quality and webspam at Google for the last several years.
This is what I look like:
(Thanks to Andy Beal for the image.)>
And when I'm hiking, I look like this:
You can also find me on Twitter or on Google+.