GREENVILLE, S.C., March 15, 2012 /PRNewswire via COMTEX/ –GSA South Carolina is pleased to announce that they will be exhibiting and showcasing one of their premier clients, Tele-Media SFP at the annual GSA Training Conference & Expo 2012 to be held at the Henry B. Gonzalez Convention Center in San Antonio, Texas, May 15 through the 17th, 2012. Tele-Media SFP, LLC will be joining GSA South Carolina in booth #3428. As a General...