To be a cross country runner is one thing. To be a cross country student is quite another.University of Notre Dame junior runner Molly Seidel seems to be straddling the line between both. A standout on the Irish women's cross country team and an anthropology and environmental sciences in the College of Arts and Letters, Seidel took her academics and athletics across the seas and national borders this summer, traveling to the Irish islands of Connemara (located to the west of Ireland) and south of the equator to Argentina.