In December, we reported that Businessman Albert Harrison will propose the creation of a clearinghouse, or commodity exchange type of system for the “farm to user” product stream rules to the Washington State Liquor Control Board (LCB). The entity, Washington Cannabis Exchange Inc. (WCE) will be filed with the Secretary of State’s office later today. Harrison has revised his original plan, but basically he and his lobbyist will be working to convince the LCB to include in their rules for functions under I-502, a general provision for a clearinghouse for cannabis product for recreational growers and processors.