Chris Grunenberg Jr has a long history with cannabis. Chris served in the US Military during the 9/11 Era and was discharged for PTSD and Chron’s Disease. He spent months in and out of the VA hospitals and underwent several surgeries that left him scarred and addicted to pain medication. It was during this period that he began researching cannabis as a medication for both his PTSD and Chron’s Disease. This sent him down the rabbit hole and began to dedicate himself to understanding this magical plant. He has dedicated his life to learning the science of cannabis. With this knowledge and after years of working in the underground cannabis market Zen Leaf Gardens was formed.