In this Oct. 3, 2011 file photo, crew members from the seized high seas drift netter Bangun Perkassa is seen in Dutch Harbor, Alaska. Finding rogue vessels to a large degree can be described as trying to find a needle in a haystack. But U.S. officials and some environmentalists say progress is being made, with multinational patrol and enforcement agreements and the potential for trade sanctions against countries that engage in illegal, unreported and unregulated, or IUU, fishing. (AP Photo/Jim Paulin, file)