May 5, 2019 – Aaron Horn first came across cannabidiol, or CBD, about three years ago in Glastonbury – the town, not the festival. “I found it at this amazing hemp shop, Hemp in Avalon,” recalls Horn, a musician who is now 35. “It’s run by a guy called Free. His last name is Cannabis. He changed his name by deed poll to Free Cannabis.” Horn bought a tube of high-concentration CBD paste – “it comes out like a brown toothpaste, almost” – and it was recommended he put a tiny dot on his finger and pop it in his mouth.