The District of Columbia.
These are my passions, and these are what you will read about on this site. For my less-than-formal thoughts on each of these subjects, you may refer to my blog. For my unfiltered thoughts on them, you can follow me on Twitter.
Disclaimer: Although my job title and email address appear in tutorials and presentations shared on this site, in general, they were not prepared under the auspices of the District of Columbia government.