Over the Road drivers need to watch out for CBD creams. I know one who used them for pain relief after a hernia operation and came up hot for THC after a drug test. DOT tests are outdated and made it looked like he’d just smoked a joint. “Legal” is legal as much as Joe Biden.
Doubtful. I believe the creams would have to process through the liver to show up on the test. I’m guessing he probably ingested something.