No one at the time understood the fish's central place in the ecosystem, nor did anyone know the herring's demise would lead to years of hardship for the people here.
"It's scary what we didn't know," says Mike Maxwell, 47, a scruffy, balding, big-boned man with a small voice.
Exxon claimed the region recovered quickly. Government scientists, however, said oil remained and was still working its way through the ecosystem in a process that would last decades. At the back of a local tavern, hand-scrawled graffiti expresses a common sentiment here: "Oil spills are forever."