A woman holds a poster with the picture of police officer Darren Wilson during a Michael Brown memorial rally on Union Square August 9, 2015 in New York. Demonstrators showed support on the one year anniversary on the death of 18-year-old Michael Brown, an unarmed black teen who was shot and killed in Ferguson, Missouri by a white police officer, Darren Wilson, throwing America's troubled race relations into harsh relief. AFP PHOTO / KENA BETANCUR (Photo credit should read KENA BETANCUR/AFP/Getty Images)
