Wall Street Reacts to Trump and Mnuchin’s ‘Unforced Errors’ 

From President Donald Trump’s criticism of the Federal Reserve, to Treasury Secretary Steven Mnuchin’s round of phone calls to major bank leaders, checking that they have enough liquidity, the past few days of political headlines have been unnerving.Bank stocks fell about 2 percent, and the S&P 500 hit a 20-month low amid the turmoil in Washington.