http://nwpr.org en http://nwpr.org/post/dealing-derelict-vessels <p>COLUMBIA RIVER, Wash. -- There are hundreds of abandoned or sunken ships in Northwest waters. These vessels can threaten navigation, human safety and the environment. But state agencies in the region are only equipped to handle part of the problem. Ashley Ahearn reports. Wed, 22 Feb 2012 13:54:32 +0000 Ashley Ahearn 3582 at http://nwpr.org Dealing With Derelict Vessels