Appeals court allows a proposed class action, which claims Facebook violates users’ privacy rights by tracking them even when they are logged out, to proceed (Jonathan Stempel/Reuters)

Jonathan Stempel / Reuters:
Appeals court allows a proposed class action, which claims Facebook violates users’ privacy rights by tracking them even when they are logged out, to proceed  —  (Reuters) – A federal appeals court on Thursday revived nationwide litigation accusing Facebook Inc (FB.O) of violating users’ privacy rights …