Comment on WATCH: Katy Tur flattens Moore-backing ex-Trump adviser by asking how he would feel if the victim was his sister

Video shows Boston Police arresting pro-Palestinian protesters at an Emerson College encampment. Before the arrests, CNN affiliate WHDH reports that the college and police officials warned protesters that they were violating local ordinances. John Boyle with Boston Police tells CNN there were 108 people arrested, and four officers were injured.

CNN's Senior Supreme Court analyst Joan Biskupic explains why the Supreme Court is seriously considering former President Donald Trump's argument of "total immunity" in the Department of Justice's federal election case.

Donald Trump argues presidents can't have the threat of prosecution hanging over them. But would that make them above the law?

Liz Truss speaks with CNN's Jake Tapper

Lina Khan speaks with CNN's Jake Tapper

Pennsylvania Governos Josh Shapiro speaks with CNN's Jake Tapper