http://www.myfoxny.com/dpp/news/bedbugs-expected-to-return-to-nyc-20110428
http://www.bnet.com/blog/travel-detective/airplanes-littered-with-rat-droppings-and-bed-bugs/693
http://www.scientificamerican.com/article.cfm?id=armadillos-leprosy-humans