http://redriverradio.org en http://redriverradio.org/post/nsu-students-debate-free-trade-colombia <p>Northwestern State business students have returned to Natchitoches, La.,&nbsp;after meeting with university students in Cartagena, Colombia, to discuss international trade issues as part of&nbsp;curriculum.</p> Mon, 28 Nov 2011 16:29:39 +0000 Kate Archer Kent 2739 at http://redriverradio.org