David has seven others of his own to deal with (4 from wife #1, 3 from wife #2). Hopefully he will worry about them and not this useless baggage brought in with Polly Sampson.
Protesting is one thing but pyromania, theft and swinging on one of the most famous monuments to war dead and claiming not to know what it is - proves he is a liar.
Polly's mother or grandmothers or his father's mother/grandmother was a Chinese commie that was close to Mao.