The parents of one of the victims said they were told by Coast Guard officials there was methane gas present in the confined space. Two others were injured in the incident.

Silverback Marine, Tacoma, Wash., has completed sea trials and commissioning of its new OX-series truckable tug, a compact tractor-style vessel designed to bring Z-drive maneuverability and towing cap ...

The U.S. Coast Guard confirmed two tugboat crew members have died following 'a fatal confined space incident' that occurred ...

Two tugboat crew members were killed and two others were injured in what the Coast Guard called a "confined space incident" aboard a barge in Alaska.

The parents of Sidney Mohorovich, one of the victims, said they were told by Coast Guard officials there was methane gas present in the confined space.

An investigation is underway after two crew members of a tugboat were killed and two others were harmed in what the Coast ...