WASHINGTON - Guards shot one man dead and seriously wounded a second when the men tried to ram a vehicle into the entrance gate of the National Security Agency. The men were reportedly disguised as women and a gun was found in the vehicle. Video | Full Article
ADEN - An air strike killed at least 40 people at a camp for displaced people in north Yemen on Monday, humanitarian workers said, in an attack which apparently targeted a nearby base for Houthi fighters battling President Abd-Rabbu Mansour Hadi. | Video
BOSTON - A medical examiner gave graphic testimony about the injuries suffered by 8-year-old Martin Richard, the youngest person to die in the Boston Marathon bombing, as prosecutors concluded their case against accused bomber Dzhokhar Tsarnaev. Full Article
WASHINGTON - The Supreme Court declined to hear a new challenge to President Barack Obama's healthcare law that took aim at a bureaucratic board labeled by some Republicans as a "death panel" because it was designed to cut Medicare costs. Full Article
Antony Currie and Robert Cyran explain the financial logic behind the health insurer's deal for Catamaran and why it indicates pharmacy benefit manager M&A may be winding down.