Geopulse Exploration, Inc. (dba CannCo Brands & Development) Announces Letter of Intent to Acquire StonerDays.com LOS ANGELES, CA, March 12, 2018 (GLOBE NEWSWIRE) -- Geopulse Exploration, Inc. (OTC PINK: GPLS), doing business as CannCo Brands & Development (the “Company”) announces today that it has entered...