Holder's comments come from a speech he gave yesterday at Northwestern Law School. That's what we need --more lawyers like Holder.
These lawyers are just like the jouralists and teachers. Once, the court system's role was to objectively and without bias apply the law to individual cases, which is required to give the law respect and honor. Once , the press's role was to report news accurately and without bias, so citizens could accurately gauge and respond to the facts on the ground. Once, the School's role was to present information accurately, and deal with conflicting opinions without bias, so that students could learn how to think.
Now, the primary role all of those professions is to advance a social agenda, to change the world, and "make a difference."
Ask a liberal, and that is just what they will tell you.