re. contact information
I'd suggest letting your Congressitter, of either party, know you don't like this kind of cr$p. It's all our house, after all.
If you want to rant at the (com)Post, they have a readers forum, which I've never been on, so I can't advise. There's always letter to the editor, etc. They are:
The Washington Post
1150 15th Street NW
Washington, DC 20071
(202) 334-6000
Executive Editor: Leonard Downie, Jr.
Editorial Page Editor: Fred Hiatt
Omnibudsman: Michael Getler,
ombudsman@washpost.com (202) 334-7582