Marijuana is legal for recreational use in 21 states and for medical use in more than 35. State marijuana laws are a complex maze of regulations, with some restricting drug testing for non-DOT employees. How do you navigate everything while maintaining safety standards? Should THC be on your testing panel? What about CBD, Delta 8, and Delta 10? These raise concerns as well


Dr. Tim Simo
Dr. Todd Simo
Chief Medical Officer, HireRight

Dr. Simo served as HireRight’s medical director starting in 2009 and was promoted to chief medical officer in 2015. In addition to maintaining his role as CMO, Dr.

 Terri Dougherty
Terri Dougherty
Editor, J.J. Keller & Associates

Terri Dougherty, SHRM-CP, PHR, is an editor at J. J. Keller & Associates. She has worked with drug testing and marijuana regulations for more than 10 years and often writes, speaks, and delivers webcasts about the topic.

Tom Lopez
Tom Lopez
Managing Director, Corporate Safety, Health, & Fire Prevention, FedEx Express

Thomas E. Lopez is the Managing Director of Corporate Safety Programs at FedEx Express, based in Memphis, Tennessee. Thomas started his career with FedEx in 1984 at the FedEx World Hub as a college student.