Cindy Sheehan is talking about campaigning against Pelosi
in 2008 if Pelosi does not put impeachment back on the table.
(NOTE: this does not mean that Sheehan would be running for
Pelosi's seat. What it does mean is unclear except that this
is a threat to Pelosi.)
http://www.commondreams.org/archive/2007/07/09/2396/
Gerry