International Business News - TGC http://www.ibtimes.com All articles are copyrighted by IBTimes.com 400 100 http://www.ibtimes.com/ http://www.ibtimes.com/images/top_logo_ibt2_3.gif TGC Industries Inc., a provider of seismic data services to the oil industry, on Wednesday said its chief financial officer plans to retire in the fall and named a replacement. http://www.ibtimes.com/articles/20080625/tgc-industries-cfo-to-retire-replacement-named.htm Wed, 25 Jun 2008 17:28:43 EDT