From NJ.com: In 2008, the Federal Bureau of Investigation revised its operational guidelines known as the Domestic Investigations and Operations Guide. Under the new marching orders, the document allowed agents to engage in limited racial and ethnic profiling when assessing criminal and terroristic threats.
The new guidelines, though, put the American Civil Liberties Union on alert. The group feared the revised guidelines would encourage FBI agents to unlawfully racially profile people, and so it ultimately launched a series of coordinated Freedom of Information Act requests aimed at gathering FBI records on its use of ethnic and racial data.
Visit NJ.com for more.