German Scientist and mechanical engineer Professor Jorge  Vargas mysteriously vanished after arriving in New York aboard the  Hindenburg III. Prof. Vargas was scheduled to lecture at the  American assembly with two other scientists. This marks the third  disappearance in as many months of important figures in the science  community. Demands have been made for a resolution to this problem.  Prof. Vargas was to deliver a paper on efforts in Norway and South  Africa."