Robert was a successful medical device sales representative. His work was twofold: he educated surgeons about his company’s knee and hip replacement hardware, and entertained them with meals and friendly conversation. The more his network of relationships in the medical community grew, the easier his job became. He worked from home half the time and found it easy to use cannabis when his disapproving wife was at work and his kids were in school. He had enjoyed the buzz cannabis gave him since he started using it in college.