The Mirror’s US editor Christopher Bucktin reports on the best of the most bizarre it-could-only-happen-in-the-USA stories in his The Buck Stops Here column. This week, a child is in charge of the US…The Mirror’s US editor Christopher Bucktin reports on the best of the most bizarre it-could-only-happen-in-the-USA stories in his The Buck Stops Here column. This week, a child is in charge of the US…