Cliff Frohlich http://redriverradio.org en East Texas earthquakes spur further study http://redriverradio.org/post/east-texas-earthquakes-spur-further-study <p>Scientists in Texas say they&#39;ll take a closer look into why several quakes have struck East Texas this month, centered around&nbsp;the&nbsp;town of Timpson. Mon, 21 May 2012 15:42:31 +0000 Bill Zeeble, KERA News 11540 at http://redriverradio.org East Texas earthquakes spur further study