http://news.stlpublicradio.org en Lawsuit challenges genetically modified alfalfa http://news.stlpublicradio.org/post/lawsuit-challenges-genetically-modified-alfalfa <p>A lawsuit filed in California is challenging the federal government&#39;s deregulation of alfalfa that is genetically altered to withstand the popular weed killer <a href="http://www.monsanto.com/products/Pages/agricultural-herbicides.aspx">Roundup</a>.</p> Mon, 21 Mar 2011 22:05:52 +0000 The Associated Press 775 at http://news.stlpublicradio.org Lawsuit challenges genetically modified alfalfa