Eat some yak meat and smile like a Tibetan, Michelle Obama’s in town!

Michelle Obama is currently visiting China on a state-sponsored tourist junket to see the Great Wall and patronise some ‘minority’ areas. The Chinese government informally stated (ie insisted) they are delighted to host Mrs Obama as long as she doesn’t say anything ‘political’ (e.g. anything about respecting basic human rights). Before Obama’s visit, Chinese officials