Port Costa may be a quiet place now, but it wasn't always thus. The town was born in 1879, when the Central Pacific Railroad built its southern ferry-transfer slip at the mouth of the Bull Valley. For 50 years, trains, passengers, and cargo were transported across the Carquinez Strait from Benicia. A thriving waterfront community with a wild side reminiscent of San Francisco's Barbary Coast sprang up around the ferry terminal and grew during the California wheat boom of the 1880s and 1890s. During this time, Port Costa became one of the busiest ports on the West Coast. The wheat ships and...

Most of the commuters who daily cross the Alfred Zampa Memorial Bridge do not know much about its namesake. Yet Alfred Zampa (1905-2000) lived a remarkable life that touched not only the bridge named in his honor, but many of the other bridges around the Bay Area. An active ironworker from 1925 on, he typified a worker who was hardy and tough, but with the skill to perform extremely precise work under hazardous conditions. He often worked hundreds of feet above the San Francisco Bay with only the spindliest of support, and he fell from the Golden Gate Bridge in 1936. Caught by the safety net,...

The small town of Crockett rests on the shore of the Carquinez Strait, a narrow shipping waterway running from San Francisco Bay into the Sacramento Delta region. Crockett's early history was heavily influenced by the shipping industry, and the shoreline was filled with warehouses and wharves. Twin cantilever bridges across the Carquinez Strait at Crockett distinguish the town's skyline from other ports in the area. A third span was recently added across the strait and named in honor of Crockett native Alfred Zampa. Much of Crockett's identity has been associated with the C&H sugar refinery,...