You are most cordially invited to join our knowledgeable docents for a guided walking tour of the uniquely historic enclave of Civil War era homes and military establishments along Jefferson Ridge in the Benicia Arsenal, beautifully situated high above the picturesque Carquinez Strait -- Saturday, October 30, 10:00 a.m.  Meet at the parking lot at the Clocktower Fortress at the East end of Washington Street.  It's a pleasant stroll, but not all of it is paved, so you'll want to wear comfortable walking shoes.