The eight come from four different districts -- the First, Second, Third, and Fifth. Here they are, on video, in district numerical order.
From the First District came Democratic candidates Scott Robinson and Krystal Ball, who are seeking their party's nomination to challenge Congressman Wittman in the 2010 general election:
From the Second District, there are four potential Republican challengers to incumbent Representative Glenn Nye: Scott Rigell, Ben Loyola, Kenny Golden, and Scott Taylor:
In the Third District, Coby Dillard is seeking the Republican nomination to face incumbent Congressman Bobby Scott (D-VA):
Finally, in the Fifth District, Michael McPadden is one of six or seven potential Republican challengers seeking to face off against incumbent Representative Tom Perriello (R-VA5):
(Partially cross-posted from Rick Sincere News & Thoughts.)