Scotland's Highland Games are a unique mix of culture, community and traditional competition.<br/> <br />But there's an even bigger tug-of-war at play - on September 18, Scotland is set to vote on separating from the United Kingdom.<br/> <br />And British Prime Minister David Cameron is pleading with Scots NOT to use the referendum as a protest vote.<br/> <br />(SOUNDBITE) (English) BRITISH PRIME MINISTER, DAVID CAMERON, SAYING:<br/> <br />"If you don't like me, I won't be here forever. If you don't like this government, it won't last forever. But if you leave the United Kingdom that will be forever."<br/> <br />With an aggressive campaign underway, Scottish National Party leader Alex Salmond agrees a 'Yes' vote would be ever-lasting:<br/> <br />(SOUNDBITE) (English) SCOTTISH NATIONAL PARTY LEADER, ALEX SALMOND, SAYING:<br/> <br />"This is a one time in a lifetime opportunity and the evidence says that more and more people in Scotland are wanting to put Scotland's future into Scotland's hands."<br/> <br />"Yes" voters say it
