The Ph.D. candidate may concentrate in either American, Canadian or International history and must become knowledgeable in two areas of history and in a related discipline. Other than these geographic areas of concentration, several faculty share expertise in borderlands, labor, Native American, environmental, and oral history. Faculty areas of specialization have also yielded much graduate work in women’s history, science and technology, military history, historical geography, intellectual history, trans-national history, cultural history, and ethnic history among others.