'Shoot Them in the Head' World Cup Hosts Brazil and South Africa Crack Down on Crime

There are 50 murders a day in South Africa, the host country of the 2010 football World Cup. And Brazil, host of both the 2014 World Cup and the 2016 Olympics, also suffers from extreme violence. With a view to the high-profile events, the two countries are now attempting to crack down on rampant crime -- and are using ruthless tactics to do so.