When only one of the blood cultures is positive out of a set of 2 or more. The validity of this statement is directly proportional to the number of negative blood cultures and depends on the organism identified.
The Foreign Intelligence Surveillance Act (FISA) was introduced on May 18, 1977, by Senator Ted Kennedy and was signed into law by President Carter in 1978.
The president signed the FISA extension Sunday. Our original post continues: The controversial bill, which allows federal agencies to eavesdrop on communications and review email without following an open and public warrant process, has long been a target for privacy and rights groups such as the Electronic Frontier Foundation and the American Civil Liberties Union, which is involved in a Supreme Court case over FISA.