More American workers are testing positive for marijuana, a new report finds, as lawmakers in New Jersey and Illinois push to join nearly a dozen more states where recreational use of the drug is now legal. The number of workers and job applicants who tested positive for marijuana climbed 10% last year to 2.3%, according to an analysis of 10 million urine, saliva and hair samples by Quest Diagnostics Inc., one the nation’s largest drug-testing laboratories. The Quest data, which is set to be released Thursday, found 4.4% of...

Source: Wall Street Journal April 11, 2019 09:22 UTC