Thousands of Aggies have walked the campus of Texas A&M since the late 1800s, when it was just a few buildings on a brier-tangled field. Since those days, the campus has grown, new buildings have risen to supersede or stand beside the old, new disciplines have been added to agri-culture and mechanics, and A&M has become a university of international stature. Despite expansion, the campus still invites exploration of its buildings and byways, its oak-shaded...