Scott Banister, a Silicon Valley entrepreneur who has been an angel investor in Facebook, PayPal, Zappos, Uber and SpaceX, has donated $200,000 to the recreational marijuana legalization effort in Arizona.
While a student at the University of Illinois, Banister co-founded two technology companies, IronPort Systems, which was bought by Cisco Systems, and SubmitIt, which is now a part of Microsoft, according to the Phoenix Business Journal.
Several well-known Arizona businesses have donated to the anti-legalization campaign, including U-Haul International and Discount Tire.
Arizona voters will decide on the legalization referendum, known as Proposition 205, on Nov. 8