capwing wrote to Dr. Mike Leahy "Dear Dr. Leahy I just watch the travel to Viet Nam, It was very good to review VN, I would like to know the name of that burning bug, I saw that on Lobito city, on Angola, they call that there "ferro em brasa" ( some like burning iron, like for to mark cows) I live on Brasil and work all arround the world with oil rigs the most strange was on Angola / West Africa on Lobito City, and on Viet Nam on Vung Tau City (The best). kind of regards and good lucky arround the world, Cesar"