Led by Donald Trump, fear-mongering and xenophobia have played a prominent role in GOP debates.
Led by Donald Trump, fear-mongering and xenophobia have played a prominent role in GOP debates. Mark J. Terrill AP
Led by Donald Trump, fear-mongering and xenophobia have played a prominent role in GOP debates. Mark J. Terrill AP

In debates, bigotry, hatred new normal

December 20, 2015 12:00 PM