Fifteen students from the Class of 2013 were elected to early-decision membership in Phi Beta Kappa during an initiation ceremony Dec. 5. Phi Beta Kappa is the oldest surviving Greek letter society in America, dating back to 1776. The organization’s Greek initials signify the motto, “Love of learning is the guide of life.”To be elected, a student must first have been nominated by his or her major department. He or she also must have demonstrated curricular breadth by having met the General Education Expectations, and have achieved a grade-point average of 93 percent. Members of the Fall 2012 class all…