Although Texas has expanded access to medical cannabis and hemp-derived products, employer THC drug testing policies have not changed. Employers still have broad authority to test for marijuana and enforce zero-tolerance policies, even for legally obtained products. A…
Posts by Category: Pre-employment Drug Testing
The Delta-8 Dilemma- What Mississippi Employers (and Maybe Those in Other States) Need to Know About Drug Testing Policies and THC Products
The growing availability of Delta-8 THC products creates challenges for employer drug policies, particularly in Mississippi. A recent court decision found that an employee’s off-duty Delta-8 use, and positive drug test did not constitute workplace misconduct without…
Federally Funded Study Reveals Marijuana Breathalyzer Breakthrough With 3D Printed Roadside Tool Able to Detect THC
A federally funded study has demonstrated a potential breakthrough in marijuana breathalyzer technology using a low-cost, 3D-printed device that can detect THC in breath without lab analysis. The prototype uses chemical reactions that produce color changes to identify…
US FAA Proposes Fining American, Southwest Over Alleged Drug, Alcohol Violations
The Federal Aviation Administration has proposed a $255,000 fine against American Airlines for allegedly violating drug and alcohol testing rules. Regulators say the airline allowed 12 flight attendants who previously tested positive to return to safety-sensitive…
Americans Support Legalizing Marijuana Home Cultivation Amid Concerns About Pesticide-Tainted Products, Poll Shows
A new poll finds 61% of Americans support legalizing home marijuana cultivation, even exceeding the share who use cannabis. Concerns about pesticide contamination are a major driver, with 72% of consumers worried about harmful chemicals and many preferring to grow…
What Will Marijuana’s Impending Reclassification to a Schedule III Drug Mean for Oklahoma Employers?
The federal government’s plan to reclassify marijuana from a Schedule I to a Schedule III drug is intended to expand medical research rather than change workplace rules. Oklahoma employers can still prohibit marijuana possession, use, or impairment at work and may…
Use of Medical Marijuana or Hemp Doesn’t Excuse Drug Testing Violations, Trump’s Transportation Department Warns
The U.S. Department of Transportation (DOT) clarified that using medical marijuana or hemp products does not exempt safety-sensitive transportation employees from drug-testing rules. Federal regulations still treat a verified positive THC test as a violation,…
Top Issues in the Cannabis Industry for 2026
In 2026 the U.S. cannabis industry will grapple with evolving banking and payments challenges, lingering barriers to major bank access, and rising compliance demands. Federal changes may redefine “intoxicating hemp,” tightening which cannabinoids are legal. Licensed…
Hair Testing More Reliable for Detecting Illegal Drug Use, HHS Panel Told
A recent Drug Testing Advisory Board meeting highlighted evidence suggesting hair drug testing may be more reliablethan urine testing for detecting illegal drug use, especially in trucking. Presenters noted hair tests offer a longerdetection window, are harder to…
Up in Smoke: Should Businesses Still Drug Test for Marijuana?
Should employers continue drug testing for marijuana as legalization spreads across many U.S. states? Whilemarijuana remains federally illegal, changing state laws are prompting employers to reconsider testing policies,especially where off-duty use is protected. It…



