All over the UK and Europe, horse and donkey meat is turning up in 'beef'. What else don't we know about what is in our food? www.telegraph.co.uk/finance/newsbysector/retailandconsumer/9878530/Frozen-burger-sales-fall-40pc-following-horse-meat-crisis.html abcnews.go.com/International/horsemeat-scandal-europe-wide-problem/story?id=18492707 www.dailymail.co.uk/news/article-2280417/Border-chiefs-seize-48-TONS-illegal-meat-containing-horse-donkey-Food-Secretary-prepares-grill-supermarkets-crisis.html www.sott.net/article/257717-4-fast-food-ingredients-way-worse-than-horsemeat www.huffingtonpost.com/2013/02/17/countries-that-eat-horsemeat_n_2697565.html#slide=2115940