LONDON – Finance Minister sacked. A sensational, embarrassing reverse on the economic program. Or even the end of the race. A little over a month after entering Downing Street, Liz Truss it is already on the brink of the precipice. For now, the premier has dismissed Almost fourthhis Chancellor of the Exchequer (as the head of Finance is called here), after having made him return early from a trip to Washington, and has reneged on the mini-budget announced two weeks ago, or the package of measures that, in particular with controversial tax cuts, he plunged the pound sterling and endangered the national economy, giving Labor a record lead of …