Health Act Arguments Open With Obstacle From 1867  —  WASHINGTON — The Supreme Court on Monday starts three days of hearings on the constitutionality of the 2010 health care overhaul law, an epic clash that could recast the very structure of American government.

First glimpses of Supreme Court's thinking on health law  —  As protesters chanted outside, the Supreme Court opened three days of hearings Monday on a landmark health care law with questions about whether the case is even ready to be decided.  —  Justices on both ends of the ideological …

Wonkbook: Absolutely everything you need to know about health reform's Supreme Court debut  —  Today's the day.  The Supreme Court will begin hearing oral arguments as to the constitutionality of various provisions of the Affordable Care Act.  Note that phrase: “Various provisions.”

Romney on health care law: It's an ‘attack’  —  San Diego, Calif. (CNN) - As the Supreme Court met to hear arguments over the constitutionality of President Obama's health care law, GOP candidate Mitt Romney assailed the president's signature initiative as a federal power grab and a drag on economic growth.

Justices Seem Skeptical Heath Care Challenge Will Be Delayed  —  While supporters and opponents of the Affordable Care Act demonstrated outside at the Supreme Court today, inside the majestic chambers the nine justices heard arguments regarding whether it was premature for the court to hear a challenge to the health care law.

Obama's health law proving successful  —  Just in time for the two-year anniversary of the passage of the Patient Protection and Affordable Care Act, the Supreme Court will hear oral arguments on the law's constitutionality this week.  —  This is a political column.

Trayvon Martin Killing Lead Prosecutor Says George Zimmerman Could Walk  —  The nationwide clamor for an arrest notwithstanding, the lead prosecutor in the Trayvon Martin case tells ABC News that convicting his killer, the neighborhood watch volunteer George Zimmerman, could prove difficult.

NYT reporter: Santorum outburst was for cameras  —  PLAY CBS NEWS VIDEO  —  (CBS News) — When presidential hopeful Rick Santorum lost his cool with the press on Sunday, he was playing to the cameras to build support among conservative Republicans, the New York Times reporter who was on the other end …