Lobster industry says regulations to save right whales will push them out of business

Summary: Right whales are a majestic sight to behold off the eastern coast of North America, but they are endangered and their numbers are shrinking. Many conservationists say fishing gear that causes entanglements is a big part of the problem. But lobster harvesters fear they may be driven out of business by pressure to change their practices even further. Science correspondent Miles O'Brien reports. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders