Parker is director of the ACLU Racial Justice Program, leading its efforts in combating discrimination and addressing other issues with a disproportionate impact on communities of color. Parker oversees work to combat the “School-to-Prison” pipeline, the profiling of airline passengers subjected to searches and wrongfully placed on watch lists and the racial bias in the criminal justice system. Prior to joining the ACLU, Parker was the chief of the Civil Rights Bureau in the Office of New York State Attorney General under Eliot Spitzer. He previously spent 14 years at the NAACP Legal Defense and Education Fund. Parker has also worked with the New York Legal Aid Society. He teaches Race, Poverty and Constitutional Law at Columbia University's School Law Institute. He graduated from Harvard Law School and Middlebury College.