The Smithsonian said that it would update an exhibit at the National Museum of American History to reflect all impeachment proceedings in U.S. history after a placard was removed last month.

The Smithsonian Institution has removed a reference to President Donald Trump's impeachments from an exhibit. It says it's temporary.

The Smithsonian’s National Museum of American History in Washington, D.C., has removed references to President Donald Trump in a display about impeachments, despite Trump being the first and only president in American history to be impeached twice. But the museum says the move is temporary.