The press release is here.   A portion:

LDF’s comprehensive program also includes a manual providing  information for community members, activists and policy makers.  The manual provides the legal and policy framework for redistricting, and outlines how communities can participate in the redistricting process, keep the line drawers accountable and help ensure that the voting strength of minority communities is not unjustly weakened.  The manual, which was written in conjunction with the Asian American Justice Center and the Mexican American Legal Defense Fund, is available on LDF’s website at: http://naacpldf.org/publication/impact-redistricting-your-community-2010-guide-redistricting.