O'Reilly to Trump: Do You Understand the African-American Experience?

'Verifiably Untrue': SR Panel Reacts to Obama Remark on Teens' Access to Guns

Chicago BLM Activist: 'We Need to Abolish the Police'

Donald Trump and Ruth Bader Ginsburg are both doubling down in their fiery war of words.

In recent days, Ginsburg has been an outspoken critic of the presumptive Republican presidential nominee, calling him out in interviews with CNN and The New York Times.

"I can't imagine what this place would be - I can't imagine what the country would be - with Donald Trump as our president," she told the Times in an interview published Monday. "For the country, it could be four years. For the Court, it could be - I don't even want to contemplate that."

It didn't take long for Trump to fire back at the Supreme Court justice on Twitter:

Trump Bashes Bernie: 'Like Occupy Wall Street Endorsing Goldman Sachs'

Obama at Dallas Memorial Service: 'We Are Not as Divided as We Seem'

'They Were the Best Among Us': Bush Remembers Fallen Dallas Officers