Vechicles from the 820th "Red Horse" Squadron, Nellis AFB, Nevada, are marshaled on the dock at Port Beaumont, awaiting their load onto the barge Lanai. They will be shipped to Guyana to participate in Exercise NEW HORIZON '97. NEW HORIZON GUYANA is a joint-combined humanitarian exercise with US forces, the Guyana Defense Force and local community leaders working together to accomplish engineer construction and medical projects