NEW : At least 89 people are killed across Russia next week , opposition activists say . NEW : U.N. says intelligence `` raises serious concerns '' about chemical weapons . A top Syrian politician says Syria `` is not up to the task '' to do its job . Bashar al-Assad 's meets with the U.N. special envoy to Syria and Russia 's foreign minister .
NEW : At least 89 people are killed across Syria Thursday , opposition activists say . NEW : Panetta says intelligence `` raises serious concerns '' about chemical weapons . A top Russian politician says Syria `` is not up to the task '' to do its job . Clinton meets with the U.N. special envoy to Syria and Russia 's foreign minister .