Senators will vote on the District of Columbia House Voting Rights Act (S.160)   :)
Call your senators toll-free at 888-999-6775* between 9 a.m. and 5 p.m. ET, and urge their support of the DC Voting Rights Act.

Or, email them, at LCCR   :)

http://civilrightscoalition.org/campaign/DCVRA2009_Senate

Our nation was founded on the belief that every American should have a voice in governing this country.  However, for the nearly 600,000 residents of the District of Columbia, this is not a reality. Washington, D.C., residents pay federal income taxes and serve in the military, but do not have full-voting representation in the U.S. Congress. Passage of S.160 will remedy this injustice by providing Washington, D.C., residents with a full-voting member in the House of Representatives for the first time in our nation's history.
Call your senators today and tell them that voting representation is a fundamental civil right of all Americans - one that is long overdue for the District of Columbia.

Should D.C. Get a Seat in the House? Tell Congress   :)

Send a letter, or email them, at Congress.org   :)

http://www.congress.org/congressorg/issues/alert/?alertid=12702446&type=ML

Sites to send emails, letters, and letters to the editor, et al   :) 
http://capwiz.com/fconl/home   
http://www.congress.org/​

Please, you can make calls to your Congressmen and Congresswomen, here too   :)
Find your elected officials phone #'s, etc.  :)   http://capwiz.com/fconl/home

Some groups where you can independently advocate on   :)
http://change.gov/openforquestions 
http://www.change.org/

Tell President Obama what you think, etc.   :)
Phone: To just leave a comment message: 202-456-1414
Direct Comment: 202-456-1111
FAX: 202-456-2461
TTY/TDD Comments: 202-456-6213
E-Mail: You can use BOTH of the following:
http://www.whitehouse.gov/contact/
Office of Public Liaison:
http://www.whitehouse.gov/administration/eop/opl/