If you prefer to spend your time on the water instead of in the trees, cruise companies like Dawn on the Water and Jungle Expeditions, offer private-cabin accommodation in old-fashioned riverboats.
Felix de Paula was an 18-year-old Army private stationed at the secret New Mexico outpost when he was aroused from sleep in the pre-dawn hours that July morning and handed a pair of welder's glasses.
They would soon join the frenzied expat parties in private clubs, where gallons of champagne were drunk on humid nights scented with tropical flowers and jazz bands played until dawn under the slowly beating fans.