South Korea's main opposition party on Wednesday urged South Korean President Yoon Suk Yeol to resign immediately or face impeachment.

House Republicans have released their initial impeachment inquiry report into President Biden, alleging an abuse of power and obstruction of justice. But their next steps are highly uncertain.

Fifty years ago, President Richard Nixon – facing impeachment and removal from office amid charges of abuse of power, obstructing justice, and contempt of Congress – was visited by leading members of his own party, which had abandoned him; he resigned. But if Watergate happened today, with today's polarized politics and hot-button media environment, would a President Nixon survive? CBS News' John Dickerson talks with Garrett Graff, author of "Watergate: A New History," and historian Brian Rosenwald about a political climate change.

The call comes nearly five years after another phone conversation between the leaders triggered Trump's first impeachment.

Democratic Rep. Alexandria Ocasio-Cortez introduced articles of impeachment against Supreme Court Justices Clarence Thomas and Samuel Alito.

House Republicans want audio recordings of President Biden's interview with special counsel Robert Hur as part of their impeachment inquiry.

Polls show Americans' trust in the Supreme Court has never been lower, especially in light of ethical lapses that lead observers to question the impartiality of justices. Correspondent David Pogue talks with experts who explain why initiatives at the nation's highest court -- from a code of ethics to term limits to the nuclear option of impeachment -- are unlikely to restore respect and trust in SCOTUS any time soon.

The Senate dismissed impeachment charges against Department of Homeland Security Secretary Alejandro Mayorkas shortly after his trial began Wednesday.

The Senate is set to convene for the impeachment trial of Secretary Alejandro Mayorkas on Wednesday afternoon, with Democrats aiming to bring the effort to a quick end.

House Speaker Mike Johnson is facing pressure from far-right members of his own party, who are threatening to remove him. Meanwhile, articles of impeachment against Homeland Security Secretary Alejandro Mayorkas were delivered to the Senate, where the bid is expected to be quickly dismissed. Scott MacFarlane reports.