Every year on April 20th, the story of “the Waldos”, five former San Rafael High School students who are responsible for the origin of the pot smoker’s term 420, spreads across all media. It’s been 47 years since the group of guys from my own high school first coined the term. This year they collaborated with Chemistry, a Berkeley-based vape pen cartridge company in Oakland, to launch their own called “1971: A Vintage Cannabis Experience.” (more…)