Federal legalization of hemp creates quandary for US police
PORTLAND, Ore. — Federal legalization of hemp arrived in the U.S. late last year and expanded an industry already booming because of the skyrocketing popularity of CBDs, a compound in hemp that many see as a health aid.
But now, just a few months after Congress placed the marijuana look-alike squarely in safe legal territory, the hemp industry has been unsettled by an unexpected development.
Truckers, now free to haul hemp from state to state, have been stopped and sometimes arrested by police who can’t tell whether they have intercepted a legal agricultural crop or the biggest marijuana bust of their careers. That’s because the only way to distinguish hemp and marijuana, which look and smell alike, is by measuring their tetrahydrocannabinol, or THC, and officers don’t have the testing technology to do so on the spot.
Marijuana, illegal under federal law , has enough THC to get users high. Hemp has almost none — 0.3 per cent or less under U.S. government standards — yet drug-sniffing dogs will alert on both. Field tests that officers now use can detect THC but aren’t sophisticated enough to specify whether a shipment is legal hemp or low-grade illegal pot.