Stocks dipped Friday after President Donald Trump threatened to impose new tariffs on imports from the European Union and iPhones made outside the United States.

Stocks start lower as investors worry about tariffs and Treasury yields as President Donald Trump's tax bill continues to travel through Congress.

Steve Madden has always known how to work a platform. The founder and former chief executive of footwear brand Steve Madden — whose boots, sneakers and sandals stacked with platform heels became a 1990s fashion staple — recently used an interview on “The Cutting Room Floor” podcast to criticize President Donald Trump’s China tariffs for raising the price of shoes and “destroying” the U.