DFE (6)
Hartford
Embry-Riddle
Massachusetts College of Liberal Arts
Ohio State
Embry-Riddle
Cornell
+1 colony (Southern Indiana)
Just a little clarification on this. We closed ONE chapter of Embry-Riddle, not 2.
And a point someone made a few pages back about the Greek Life climate at some of the schools with multiple closings, SUNY Oneonta is a PRIME example. AEPhi closed for hazing, and that group continues to use AEPhi, even though they've been threatened with the proper lawyer speak items. SDT closed there as well, and DPhiE closed this past semester. Now SDT is back at Oneonta, but there is a HUGE culture of hazing there, whether anyone likes to admit it or not, and from what I know, all of the Oneonta closing were hazing related.
So yes, there are many reasons why orgs close
There's an example! I don't think any amount of orgs closing relates to the national orgs strengths.