An Arizona-based psychiatrist and marijuana researcher is moving forward with a controversial cannabis study that could have nationwide implications.
Just months after her termination from the University of Arizona College of Medicine, Dr. Sue Sisley has been given the go-ahead from the federal government for the study and has secured funding as well.
Sisley has faced numerous hurdles in her efforts to study the effects of four marijuana strains on veterans who suffer from post-traumatic stress disorder.