Chief Justice Roberts has entered the chat

This week: A co-equal branch of government conducts a civics lesson for the rest of us.

(Adobe Stock Images)

U.S. Supreme Court Chief Justice John Roberts has issued a rare statement on President Donald Trump’s social media post calling for the impeachment of a federal court judge who blocked the White House’s deportation plan.

“For more than two centuries, it has been established that impeachment is not an appropriate response to disagreeme…