"This is the joint roller that Ron Swanson would use," a budtender at Southeast Belmont's Serra dispensary told us. Each pre-roll joint at Serra is rolled in front of you, on what looks like a fancy ...

The story does not begin inside a corporate innovation lab or a venture-backed tech campus. It starts on June 18, 2016, during a Call of Duty match, when Zen Dispensary co-founder Justin Kruidenier ...