The Supreme Court ruled to uphold the use of filters to block Internet pornography on public library computers. Jim Lehrer discusses the case with Jan Crawford Greenburg of The Chicago Tribune.

The Supreme Court narrowly found that states have a compelling interest in creating diverse student bodies at public universities, but that programs must be carefully structured.

The secret detentions of hundreds of terror suspects since the Sept. 11 attacks have stirred both controversy and legal scrutiny. Two experts examine the debate over balancing civil liberties and domestic security.

The Patriot Act empowered the FBI to check the records of some businesses, including public libraries and bookstores. Correspondent Spencer Michels looks at the impact on readers in Santa Cruz, California.

Supreme Court Justice Sandra Day O'Connor discusses her historic appointment, women in the legal profession, major court decisions, and her new book entitled The Majesty of the Law: Reflections of a Supreme Court Justice.