A House panel heard testimony Thursday on the controversial interrogation technique of waterboarding, which simulates the experience of drowning. A former Navy instructor and an intelligence expert discuss the legality and effectiveness of the procedure.

This week, lawmakers questioned Attorney General-nominee Michael Mukasey's stance on torture tactics and Democratic presidential hopefuls stepped up attacks on front-runner Sen. Hillary Clinton. Analysts Mark Shields and Rich Lowry discuss the week's developments.

Attorney General-nominee Michael Mukasey's responses to questions on the constitutionality of torture tactics troubled some Democratic senators during his confirmation hearings and have slowed the next steps in his nomination. Two members of the Senate Judiciary panel discuss Mukasey's bid.

The Supreme Court on Thursday ruled that the Bush administration's policy of trying terror suspects before military tribunals is illegal, saying it violated U.S. law and the Geneva Convention. Marcia Coyle of the National Law Journal discusses the specifics of…