Police attempt to control crowds lining up to say goodbye to Nelson Mandela.<br/> <br />His body was lying in state for a third and final day on Friday, adding a level of urgency for the tens of thousands of people hoping to pay their respects.<br/> <br />(SOUNDBITE) (English) WESLEY TIMM SAYING:<br/> <br />"We are waiting for the buses to come back from the Union Buildings. I heard once you get to the Union Building it goes quite quickly and I'm hoping they won't cut us off."<br/> <br />The government announced that they could not guarantee everyone in line would be given access to the Union Buildings. The lines went on for miles.<br/> <br />At a park-and-ride location in Pretoria, the crowd broke through the metal entrance gate when officers tried to stop people coming through.<br/> <br />Some fell to the ground and hundreds streamed past before the situation was controlled.<br/> <br />(SOUNDBITE) (English) UNIDENTIFIED POLICEMAN SPEAKING THROUGH LOUDSPEAKER TO CROWDS:<br/> <br />"Please support us. Be calm as well. We can
