Trio of North Texas Tremors Confirms SMU Quake Research Apr 6, 2015 | News Roundup http://blogs.dallasobserver.com/unfairpark/2015/04/trio_of_north_texas_tremors_confirms_smu_quake_research.php Keep reading at Dallas Observer. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website