President Donald Trump should have done his homework on Merck Chairman and CEO Ken Frazier before spouting off on Twitter and implying Frazier and the drugmaker are behind "ripoff drug prices," CNBC's Jim Cramer said on Monday.
Merck & Co Inc Chief Executive Kenneth Frazier resigned from U.S. President Donald Trump's American Manufacturing Council on Monday, saying he was taking a stand against intolerance and extremism.