Grenell seems a bit bitter over Buttigieg’s historic cabinet role

Pete Buttigieg was confirmed as transportation secretary by the Senate, and there's a crucial difference from the appointment of Trump official Richard Grenell. (Win McNamee/Getty/Chip Somodevilla/Getty)

There is an incredibly important difference between Pete Buttigieg‘s history-making appointment to Joe Biden’s cabinet and Richard Grenell‘s position in Donald Trump‘s administration.

Buttigieg made history on Tuesday (2 January) when the Senate voted by 86 to 13 to…