 But the chair of the Congressional Black Caucus, Stephen Horsford, says lawmakers need to remain unified behind Biden. House Democrats plan to meet on Tuesday as lawmakers try to sort out their differences. On Capitol Hill, Mitchell Miller, WTOP News. Maryland Governor Wes Moore tells WTOP tonight he is fully behind President Biden. I think that the uncertainty is still there. And frankly, what we're watching is it's unsustainable. We've got to get to a point when this conversation is about the binary choice between the president.