Don't underestimate the power of the putdown in a presidential debate
- Written by Chris Lamb, Professor of Journalism, IUPUI
Will either – or both – of these men use humor or insults in their first presidential debate?AP PhotoBefore the first presidential debate, President Donald Trump demanded that his Democratic challenger Joe Biden submit to a drug test.
Trump was again suggesting – without evidence – that his opponent takes performance-enhancin...
Read more: Don't underestimate the power of the putdown in a presidential debate

