CNN's Anderson Cooper speaks with Lev Parnas' attorney, Joseph Bondy, about the recently released recording of President Donald Trump at a 2018 dinner with Parnas and Igor Fruman.

Republican Sen. Marsha Blackburn attacked Lt. Col. Alexander Vindman, a key National Security Council aide who testified before Congress on the Ukraine scandal, on Twitter, including questioning the Purple Heart recipient's patriotism.

Carl Bernstein says the Democrats laid out a "hugely damaging narrative" in their opening argument for the impeachment of President Trump.

CNN's Jeffrey Toobin and Alan Dershowitz, a member of President Donald Trump's impeachment defense team, examine the arguments and tactics from the House managers and Trump's defense on the first day of the Senate impeachment trial.

CNN chief legal analyst Jeffrey Toobin and CNN political analyst Carl Bernstein break down the implications of Sen. Mitch McConnell's new proposed impeachment trial rules.

CNN's Anderson Cooper and Jeffrey Toobin ask Alan Dershowitz, a member of President Trump's impeachment defense team, about his changing view on the subject.