US stock futures traded flat after a mostly upbeat day on Wall Street, driven by fresh signs President Trump is aiming to ...

The dollar smile — the longstanding dynamic where the dollar would rally in good times and bad — has been turned upside down.

Sell America? And if so, where might be better places to put your money? Might there even be some opportunities to snap up US shares at a bargain price? Here's what you need to know now.