Meteor Blades at The Daily Kos tells us here that Dem U.S. House Rep and Judiciary Committee member Robert Wexler is trying to move forward with impeachment hearings for Dick Cheney. The linked post contains phone numbers and other contact information for committee members.
(I have other issues with Dennis Kucinich, but I give him credit for keeping up the fight on this.)
And as if we need any more reason than that to contact the committee, I would ask that you watch this video.
Click here for more information.