Collegian Magazine -- Published by Students of the Pennsylvania State University -- Which students?

Of 24 pages, the Collegian Magazine of Jan. 25 contained one article on intellectualism, one on gay rights and the rest of the subjects are all too familiar to a Penn State student: the dorms, fraternities, sororities, and -- pigs? May I ask the point? Please save the time and expense of publishing and wait until there are enough worthy or unexplored possibilities than (writing) yet another article on Joe Student's life in the dorms. Thank you very much.

Curiously, why did the sororities follow pigs?