For more than 45 years, the unsolved murder of Penn State graduate student Betsy Aardsma has haunted the university community in State College.
Inquirer Books, Philadelphia Inquirer: Books
Sun, 02/22/2015 - 2:31pm
For more than 45 years, the unsolved murder of Penn State graduate student Betsy Aardsma has haunted the university community in State College.