Field Notes on Tap is a monthly speaker series by Everyone’s Harvest that centers around food, sustainability and health. Michael Graham, co-founder of Monterey Bay Seaweeds, will be the October speaker. 6-8pm Wednesday, Oct. 22 at Hops and Fog Brewing Co., 511 Lighthouse Ave., Pacific Grove. $25 in advance; $30 at the door. everyonesharvest.org.