Our big group, swelled even larger by the addition of Alex and Nhut, landed at Hanoi and made their way to a hotel in the old French quarter of the city. How exciting to visit a place that for years seemed completely out of reach! We were heading out of Hanoi the next morning, but this day and night were ours to explore and enjoy the old quarter. In the morning we boarded a chartered bus and headed south and east to Cuc Phuong, Vietnam’s oldest national park, which is situated on line of forested, karsty hills. We checked in with park headquarters, and then rode the last leg down the park road for twenty klicks, terminating at a little…