the president of semi-autonomous southern sudan has expressed concern over military movements by northern forces , the official suna news agency reported on saturday .

A summary about the text above: south sudan chief concerned at northern army movements

the un refugee agency and international red cross said friday they both were concerned about the deteriorating situation in sarajevo and bihac because of restrictions placed by bosnian and croatian serbs on food and aid convoys .

A summary about the text above: unhcr icrc concerned at humanitarian situation in bosnia

in the tv business , if you do n't succeed , there are always midseason replacements .

A summary about the text above: networks hope for a hit during midseason handoff

the u.s. and pakistan will try in high-level talks this week to smooth tensions over american military incursions across the border from afghanistan and allegations that islamabad is not doing enough to target taliban militants .

A summary about the text above:
us pakistan talks come at key time for afghan war