Stock markets fall as Donald Trump imposes new tariffs on more than 90 countries - Trump set rates including a 35% duty on many goods from Canada, 50% for Brazil, 25% for India, 20% for Taiwan and 39%

U .S. stocks tumbled in early trading on Friday, just hours after President Donald Trump signed an executive order slapping new tariffs on dozens of countries. A weak jobs report worsened investor jitters, revealing a slowdown of hiring over recent months as Trump's previous tariffs took hold.