/tags/lake-whitney-cliff Lake Whitney cliff en-US Copyright Wed, 18 Mar 2015 12:20:01 GMT /2015-03-18/another-cliffhanger-a-huge-crack-in-lake-whitney-cliff-threatens-another-mansion Five stories that have North Texas talking: a new crack in a Lake Whitney cliff; a proposal to allow high school seniors to graduate without passing a… Wed, 18 Mar 2015 12:20:01 GMT /2015-03-18/another-cliffhanger-a-huge-crack-in-lake-whitney-cliff-threatens-another-mansion Eric Aasen