A UK financial trader dubbed the ringleader of an interest rate manipulation scandal loses an appeal
LONDON — A British financial trader, who has been described as the ringleader in the manipulation of a key interest rate before and after the global financial crisis, lost his appeal Wednesday to have his conviction quashed. Tom Hayes, 44, who was a former trader at U.S. bank Citigroup and Switzerland’s UBS, became in 2015 … Read more