PUBLIC MARKS with tag sinkhole

Gov. Mitt Romney ordered an immediate shutdown of the Ted Williams Tunnel's eastbound lanes Thursday as the investigation continued into a deadly collapse of ceiling panels in a connecting tunnel. No reasons for the closure were immediately released. The governor has been overseeing the inspections of the Big Dig tunnels since shortly after the fatal accident July 10 that killed Milena Del Valle, 38, as she and her husband drove to the airport.