Now that Ambassador Richard Grenell has been tapped to be President Trump’s acting director of national intelligence, reporters are digging into his biography, and all they can seem to find is that Grenell was a Twitter troll before becoming ambassador to Germany. The word has gone out.

Here’s CNN contributor Garret M. Graff comparing the experience of Grenell to that of James Clapper:

Did Clapper do anything else we should know about?