A woman holds a sign during a rally at Union Square in New York November 24, 2014. Missouri Governor Jay Nixon urged people in the St. Louis area to show respect and restraint following a grand jury's decision on whether to criminally charge Darren Wilson, a white police officer, in the August fatal shooting of Michael Brown, an unarmed black teenager in Ferguson, Missouri.
REUTERS/Shannon Stapleton (UNITED STATES - Tags: CIVIL UNREST CRIME LAW POLITICS)