We 're nearly three years in , and there 's no end in sight . David Yarnold : The first thing to understand about the current state of affairs is that there are two major parties in this country. He says even if BP settles , it will send signal that U.S. enforces clean air , water rules . He says pollution of Gulf spill still present three years later ; BP must be accountable . Yarnold : Big judgment will fund Gulf coast restoration and send message .
David Yarnold : The first thing to understand about the current state of affairs is that there are two major parties in this country. He says even if BP settles , it will send signal that U.S. enforces clean air , water rules . He says pollution of Gulf spill still present three years later ; BP must be accountable . Yarnold : Big judgment will fund Gulf coast restoration and send message .