A coalition of online, media, legal and political advocacy groups has filed suit over the U.S. government’s mass surveillance. Organizations including Wikipedia and Human Rights Watch are challenging the National Security Agency’s Upstream program, which taps into the fiber-optic cables moving Internet traffic around the world. Attorney Patrick Toomey of the American Civil Liberties Union said the spying violates constitutional protections. The Supreme Court previously rejected an American Civil Liberties Union challenge to warrantless spying on the grounds the plaintiffs could not prove they were targeted.