Homeland Security tells America-born doctor to get out of her own country

The Department of Homeland Security is really crushing it at their job lately, if their job is being spectacularly wrong about who's American.

Dr. Lisa Anderson, born in Pennsylvania (which last time we checked was part of the United States), got an email from DHS ordering her to GTFO of her own country.

When NBC News asked the DHS about it, an official m…