On November 18th, at the British Ambassador's Residence in Guatemala, Private Security Companies, Group CSC, De La Rue, and Yantarni had the opportunity to present conferences on the different services they offer.  The highlight of the night was when Group CSC together with representatives from CSC's partner companies in US: Southern Hills K-9, ScentLogix, and Ronco Consulting Corporation conducted a demonstration of the capabilitires of its K-9 Unit.