
Barack Obama, mindful of the urgent power of a president's words, liked to say he was guarded with his language because anything he said could send troops marching or markets tumbling.
His successor, Donald Trump, showed no such restraint.

Barack Obama, mindful of the urgent power of a president's words, liked to say he was guarded with his language because anything he said could send troops marching or markets tumbling.
His successor, Donald Trump, showed no such restraint.