close Secretary Rollins: US must ‘contain’ New World screwworm after second Texas cattle case Agriculture Secretary Brooke Rollins discusses the USDA’s confirmation of a second New World screwworm case in Texas cattle on ‘The Big Weekend Show.’ NEW You can now listen to Fox News articles! The New World Screwworm (NWS) recently was found in American cattle and has gone from a threat moving northward to a near and present danger for U.S. livestock producers. The most effective tool against NWS is

Tag-uri: Agricultura