(NewsNation Now) — Former prosecutor Renato Mariotti and The Heritage Foundation’s Hans Von Spakovsky react to the development in John Durham’s investigation into the Donald Trump campaign and Russia probe.

Politico’s Josh Gerstein explains why Sarah Palin’s lawsuit against The New York Times got tossed while the jury was deliberating.

Dr. Harun Yilmaz, a regional expert on Ukraine, explains why he doubts Russia will actually invade.

Larry Sabato, director of the University of Virginia Center for Politics, reacts to a poll saying neither Joe Biden nor Donald Trump is polling well within their parties.

In tonight’s On Scene, watch how police dealt with a man wielding a knife on a residential street.