Well, to answer my question, not exactly, but the City Council voted yesterday 12-0 to recognize same-sex marriages from other jurisdictions (now Vermont, Massachusetts, Connecticut, Iowa, and mid-2008 California). The twist, of course, is that nothing becomes law in DC without Congressional approval, meaning Congress must vote on same-sex marriage. With Democrats in charge of both houses, it would be an outrage if this does not make it through Congress.
– David S. Cohen