FERGUSON, UNITED STATES - AUGUST 18:  Protesters detained by police as the protests in the Missouri city of Ferguson over the death of Michael Brown continue in Ferguson, United States on August 18, 2014. Despite curfew in Ferguson being extended, the night proved to be as chaotic as the previous ones, Missouri Governor Jay Nixon has ordered the deployment of the National Guard to the area. Protestors have rallied for nearly a week following Brown's death on Aug. 9, which ignited racial tensions in the predominantly black city. (Photo by Bilgin Sasmaz/Anadolu Agency/Getty Images)