Senator Dodd has put a hold on the foreign intelligence surveillance bill that would retroactively immunize the telecoms for cooperating with the Bush administration in illegally wiretapping Americans' communications. If the hold is disregarded by the Democratic leadership, he is willing to filibuster the bill.

That's impressive, a Democrat that not only cares about the U.S. Constitution, but is willing to fight to preserve it. Clinton, Obama and others: Where are you? Here's a presidential candidate that is taking some real action, not just talking.