It begins an ` ` unprecedented '' release of U.S. cables . Documents detail U.S. ` ` backroom operations '' and spying , it says . Congressional investigators join White House surveillance of Congress . It says it is under cyberattack , but documents are already distributed .
WikiLeaks begins an `` unprecedented '' release of U.S. cables . Documents detail U.S. `` backroom deals '' and spying , WikiLeaks says . Congressional leaders join White House condemnation of WikiLeaks . WikiLeaks says it is under cyberattack , but documents are already distributed .