Urgent: Block war with Cuba

US citizens: call on your congresscritter and senators to block war with Cuba, and end the humanitarian crisis there. See the instructions for how to sign this letter campaign without running any nonfree JavaScript code--not trivial, but not hard. US citizens: Join with this campaign to address this issue. To phone your congresscritter about this, the main switchboard is +1-202-224-3121. Please spread the word.