Two crew members of a tugboat were killed and two others were injured in what the Coast Guard described Wednesday as a “confined space incident” aboard a barge moored in southeast Alaska last weekend.

The tragedy occurred on the morning of Sunday, March 15, approximately 25 miles northwest of the city of Ketchikan ...

Image via Getty Images Two tugboat crew members have died after getting trapped in a confined space in Alaska. Meanwhile, two others were injured. The incident happened over the weekend. At this time, ...