Stena Troyer, a naturalist with Harbor WildWatch, will be the guest speaker at Thursday's general meeting of the Surfrider Foundation in Gig Harbor. Troyer will discuss her work on wildlife habitat, marine pollution, and the health of Puget Sound waters. The meeting will be at Seven Seas Brewpub, 3006 Judson Street, Suite 110, in Gig Harbor, at 6:30 PM on Thursday 2/13 (an announcement in the News Tribune mistakenly said the meeting will be on Wednesday). The talk is free and open to all. Surfrider and Harbor Wildwatch are also sponsoring a beach clean-up on Purdy Spit this Saturday 2/15 from 10 to noon. -- South Sound Chapter Surfrider Foundation southsound@surfrider.org www.surfrider.org/southsound