angry mourners grieving the murder of former prime minister rafiq hariri attacked syrian workers on tuesday in his hometown , amid charges that syria was involved in the killing , lebanese police said .

A summary about the text above: hariri mourners beat up syrian workers in former pm 's hometown

arab nations threw their support behind the leadership of moderate palestinian president mahmoud abbas , but also urged an immediate halt to infighting so that the unity of palestinian lands can be preserved .

A summary about the text above: arab nations back moderate palestinian president call for halt to hamas-fatah violence

secretary of defense william cohen , visiting bosnia this week as part of his first overseas tour , will no doubt hear ample praise of u.s. troops ' role in implementing , as part of a nato force , military aspects of the peace agreement reached in talks in dayton , ohio , two years ago .

A summary about the text above: impotence of nato forces in bosnia emboldens war criminals

despite the republican party 's victory last november , there are strains within the nation 's governing party , and george w. bush 's personal popularity may be the key element holding it together , according to a new national opinion study .

A summary about the text above:
bush 's popularity is key to gop coalition survey says