administrator sparked a debate over academic freedom, and how that freedom should extent to faculty serving in administrative roles. Uren eventually resigned as director of the Paterson Centre, though he remained a geography professor at Carleton. He died in 1979 at the age of 56 – a fellowship was established in his name. NPSIA first published its "Canada Among Nations" series in 1984. The annual series brings together leading members of the international affairs community for an assessment of the country's foreign policy. The books are used in university courses on foreign policy and international relations, and "have become a major publication of record on Canada’s policies and actions in the world." The volumes, which include topics such as arms control, climate change, and international political economy, have often been edited by prominent NPSIA faculty members, including by Maureen Appel Molot, Brian Tomlin, Fen Osler Hampson, Norman Hillmer, Jean Daudelin and Dane Rowlands. 21st century In 2008, former Canadian diplomat William Barton donated $3 million to the school to establish the William and Jeanie Barton Chair in International Affairs. The chair honours Barton, who served as President of the UN Security Council during Canada's lead in the 1970s, and his wife Jeanie. The first and current chair holder is Trevor Findlay. NPSIA moved from its traditional home on Carleton's campus in Dunton Tower to the new River Building in 2012. The school's new space includes a new resource centre named in honour of William and Jeanie Barton. The resource centre contains computers, printers, workrooms, unique reference material including past theses by NPSIAns, and a balcony on the top floor of the River Building. The resource centre is accessible only to NPSIA students, staff and faculty. Dr Yiagadeesen (Teddy) Samy is the current director of NPSIA, having succeeded Dr Dane Rowlands in 2017. Prior to Dr Rowlands' tenure the position was held by Dr Fen Hampson; Dr Hampson's term as director ended in 2012. Graduate programs International affairs is not a major available to undergraduate students, although the school does offer a handful of courses open to upper-year students at the Arthur Kroeger College of Public Affairs. The school offers three different Masters level programs, and one PhD level program. Master of Arts The Master of Arts in International Affairs is NPSIA's most popular degree program, with about 100 students graduating with the degree each year. The program offers an interdisciplinary