Vanderbilt's upper-level concentration programs allow students to earn a certificate in Law & Business as well as concentrate their studies in such fields as international law, intellectual property law; litigation and dispute resolution; energy, environmental and land use law; criminal law and social justice. In 2005, the Cecil D. Branstetter Litigation & Dispute Resolution Program received a $2.9 million endowment through a cy pres settlement of a class action lawsuit. Vanderbilt also has programs that allow students to focus on intellectual property law; energy, environmental and land use law; international and comparative law; criminal justice; and social justice. In fall 2011, Vanderbilt University received a $4.85 million grant from the John D. and Catherine T. MacArthur Foundation for the establishment of a national MacArthur Foundation Research Network on Law and Neuroscience.