Las Vegas Sun - Photograph : Medical Marijuana Insurance

January 21, 2018

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In this April 30, 2014, photo, Bill Britt, 54, who suffers from epileptic seizures and leg pain from a childhood case of polio, vaporizes medical marijuana at his home in Long Beach, Calif.

Damian Dovarganes / AP

In this April 30, 2014, photo, Bill Britt, 54, who suffers from epileptic seizures and leg pain from a childhood case of polio, vaporizes medical marijuana at his home in Long Beach, Calif.