Donald Trump says foreign governments would have to pay 'a lot of money' to lift sweeping tariffs – US politics live

05.39 EDT Trump compares tariffs to ‘medicine’ as markets point to rough week ahead Good morning and welcome to the US politics live blog. I'm Tom Ambrose and I will be bringing you all the latest news over the next couple of hours. We start with the news that president Donald Trump says foreign governments would have to pay "a lot of money" to lift sweeping tariffs that he characterized as "medicine", as financial markets indicated another week of steep losses could be in store. Speaking to reporters aboard Air Force One, Trump indicated he was not concerned about market…