Elizabeth (Liza) Goitein codirects the Brennan Center for Justice’s Liberty and National Security Program, which seeks to advance effective national security policies that respect constitutional values and the rule of law. Before coming to the Brennan Center, Ms. Goitein served as counsel to Senator Feingold, chairman of the Constitution Subcommittee of the Senate Judiciary Committee. As counsel to Senator Feingold, Ms. Goitein handled a variety of liberty and national security matters, with a particular focus on government secrecy and privacy rights. She also worked on matters involving immigration, juvenile justice, sentencing, prisoner reentry, and First Amendment issues. Previously, Ms. Goitein was a trial attorney in the Federal Programs Branch of the Civil Division of the Department of Justice.