For those who are going to Pompeii or who have been, PBS just aired Secrets of the Dead which gives more insight into the daily lives of the Pompeiians and the discoveries that are still being made there.
Also on Nature, Running with the Beest is about Kenya and Tanzania’s keystone wildebeest population. The show talks about the impact of global warming, encroachment of humans on the area and the negative impact of over tourism at the Mara River crossing. Good food for thought on responsible tourism and the impact we are all having on that aspect of the environment.