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.
FISA: Understanding the Foreign Intelligence Surveillance Act (FAQ) The FBI obtained orders from the FISA Court to eavesdrop on Jim Nicholson, left, and his son, Nathan. While serving a 23-year sentence at the federal prison in Sheridan, Jim got Nathan to smuggle messages to Russian intelligence personnel on three continents in exchange for $47,000.