University is home to many fraternities, sororities, and co-educational Greek organizations. Approximately 10–15% of undergraduate students are associated with Greek life. Many Barnard women also join Columbia sororities. There has been a Greek presence on campus since the establishment in 1836 of the Delta chapter of Alpha Delta Phi.
=== Publications ===
The Columbia Daily Spectator is the nation's second-oldest continuously operating daily student newspaper. The Blue and White is a monthly literary magazine established in 1890 that discusses campus life and local politics. Bwog, originally an offshoot of The Blue and White but now fully independent, is an online campus news and entertainment source. The Morningside Post is a student-run multimedia news publication.
Political publications include The Current, a journal of politics, culture and Jewish Affairs; the Columbia Political Review, the multi-partisan political magazine of the Columbia Political Union; and AdHoc, which denotes itself as the "progressive" …
