Here are some of the latest developments concerning the March 11 killings of 16 civilians in southern Afghanistan and the U.S. Army staff sergeant, Robert Bales, who is suspected of carrying out the massacre:
-- Defense attorney John Henry Browne will today "have his first face-to-face meeting with the 10-year Army veteran, who is being held in an isolated cell at Fort Leavenworth's military prison in Kansas," The Associated Press reports.
There are fears in France today that the killings of at least four people outside a Jewish school in the city of Toulouse are linked to earlier murders of three soldiers and that the victims were targeted because they belonged to ethnic or religious minorities.
With Greece entering its fifth year of recession and dealing with harsh austerity measures imposed as part of a eurozone bailout deal to save it from default, its society is in upheaval. Opinion polls suggest the old political system is collapsing, and extremist parties are gaining popularity ahead of spring elections.
At a recent protest in Athens, a large bronze bell tolled as thousands of policemen in full uniform marched solemnly through the streets. They ominously waved their handcuffs at Parliament, shouting, "Take your bailout plan and get out of here."
We've spent much of the weekend trying to understand a nightmare moment of the U.S. presence in Afghanistan. An American soldier apparently walked off his post and killed 16 Afghan men, women and children. Staff Sergeant Robert Bales - we know his name now - is being held in solitary confinement in Fort Leavenworth, Kansas. NPR Pentagon correspondent Tom Bowman has been gathering details of the shooter's life, and he's on the line now. And, Tom, what have you learned?