Cannabis is a powerful technology and it has not been hacked nearly enough. Mostly because for a long time it's been illegal to do so in meaningful ways. Industrial hemp can be used for over 20,000 purposes, yet there are significant challenges to process it. Cannabis medicine has effectively treated dozens of ailments, yet precise dosing and predictable effects have yet to be developed. Legalization is creating a number of policy questions, how do we police impaired driving? How do we make sure the powers that be don't create a new system that is racially biased and completely unjust?