"The Daily Show" host and Boston College professor Heather Cox Richardson gave their takes on the state of Trump's motivations and mental acuity. “Daily Show” host Jon Stewart revealed what he thinks is different about the current state of the Trump administration and what makes him so uneasy about the president’s recent actions earlier this week. “The difference for me now is the captain of our ship seems utterly disinterested in where the icebergs seem to be and when the crash may happen,”