Slotkin among U.S. senators calling Chinese autos “nonnegotiable” threat in letter to Trump

A trio of Democratic U.S. senators on Monday sent a letter to President Donald Trump, asking him to take steps to protect the U.S. auto industry blocking the sale and operation of vehicles manufactured by state-backed Chinese automakers. In their letter, Sens. Elissa Slotkin (D-Michigan), Chuck Schumer (D-New York) and Tammy Baldwin (D-Wisconsin) referenced Trump’s []