[maggief]

...or the Post DID know who MD4Bush was, and are lying now to cover up a gross breech of journalistic standards. ...

Perhaps that's the reason Matthew Mosk's name is not on the most recent WP article.

[conservative in nyc]

Well, the Washington Post attributes a quote to Ryan O'Doherty "of the Maryland Democratic Party" in a January 23, 2005 article. So we just need to find something proving he was still there for the next two weeks.