Saul David discovers the lost camps that were set up to train the hundreds of thousands of animals, from cavalry horses to mules, sent to the front line during WWI. Show more
Discover 11,128,835 listings and 279,640 playable programmes from the BBC
Saul David discovers the lost camps that were set up to train the hundreds of thousands of animals, from cavalry horses to mules, sent to the front line during WWI. Show more