The killings, all in a 20-mile radius of this city, are raising both fears and gun sales.

Her killing of the man who had tried to assault and kill her hadn't raised any coldness the year before.

At the time, the killing raised the specter of violence in European politics.

The killing raised fears of a new wave of domestic terrorism here.

But the killing raised fears that the protests could turn into violent confrontations.

Both killings have raised concern about the adequacy of gun-control measures.

His killing - Palestinians call it an assassination - raised the stakes, people on both sides agreed.

The killing raised concern that a new round of violence might erupt.

The killings today raised new assertions by both sides that neither was prepared to stop the violence.

The killing of the Americans raised perplexing questions about their own security.