This is a great article about Implicit Bias and Employment Law that draws heavily on the work Tony Greenwald has done.
http://www.thelegalintelligencer.com/latest-news/id=1202715873466/Use-of-Implicit-Bias-Evidence-to-Prove-Discrimination?slreturn=20150027143214 . You may need to sign up to read, but membership is free – remember to uncheck for news and promotions from this website if you aren’t interested in receiving them.