I understood it was over a 40 year period. In 1970, Ferguson was 98% white. The officer who shot the thug, has only been on the force 6 years. I’m not buying that most of the force has been there 40 years or even 20 years.
They need to try harder, and my guess is that Holder will bring EEOC charges against them.
Faster than that.
http://en.m.wikipedia.org/wiki/Ferguson,_Missouri
About 75% white in 1990. 45% in 2000, 29% in 2010.