http://www.switched.com/2008/12/19/sensor-laden-footballs-and-gloves-could-run-refs-out-of-work/ Switched Comments for Sensor-laden Footballs and Gloves Could Run Refs Out of Work http://www.switched.com/media/feedlogo.gif http://www.switched.com en-us Copyright 2012 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.switched.com/2008/12/19/sensor-laden-footballs-and-gloves-could-run-refs-out-of-work/http://www.switched.com/2008/12/19/sensor-laden-footballs-and-gloves-could-run-refs-out-of-work/Dec 19th 2008 7:18PM