However, we could find no verification for the statement made in the item quoted above that henceforth, Smithfield hogs will still be raised here [in the U.S.], but slaughtered and packaged for sale [in China] before being sent back here, labeled simply Raised in the U.S.A. under FDA regulations.
Cocaine can be detected in the system anywhere from 12 hours to 4 days after use. The length of time cocaine stays in your system depends on the dosage amount ingested, the route of administration and frequency of use. When cocaine is metabolized, the liver turns it into benzoylecgonine, which is then excreted in urine.
Cocaine is detectable by standard drug tests on urine up to 72 hours after use. Long-term, habitual users may have traces of cocaine in their system for longer than the standard three days. The level of concentration that triggers a positive result for coke use is 300 ng/ml.