.news_slider {
   margin-top:15px;
   width:980px;
   margin-left:auto;
   margin-right:auto;
}
.news_items {

   width:940px;
   overflow:hidden;
   position: relative;
   margin:auto;

}
.container {
   position: relative;
   top: 0; 
   left: 0;
   width:100%;
   margin-left:auto;
   margin-right:auto;
   margin-top:32px;/*ff,ie7*/
   *margin-top:0px;
   _margin-top:0px;
}