In many ways Dwayne James is a beacon of hope in Ferguson, which has been torn apart by racially charged riots. The only black councilman in a predominantly black town, James is widely respected even by political opponents and talked of as a candidate for mayor.

However, he has surprised some by maintaining a public silence for two weeks as Ferguson was rocked by riots over the killing of a black teenager by a white police officer.

"Our city charter provides that our mayor is the spokesperson for the city," James told reporters, in his first public statement since Ferguson patrol cop Darren Wilson shot Michael Brown, who was unarmed, six times on Aug. 9.