'Parts of his brain aren't working': Columnist flags latest sign of Trump's mental decline

A prominent columnist flagged the latest sign that parts of President Donald Trump's brain may not work anymore during a new podcast interview.

David Rothkopf, a columnist for The Daily Beast, discussed Trump's seemingly erratic behavior over the last couple of weeks on a new episode of "The Daily Beast Podcast" on Monday. For instance, Rothkopf noted the increase in immigration agents on the streets, his threats to invade and take over Greenland, and the opening of an investigation into...