Can you enlighten me on your sorority/fraternity across the U.S.?

[baci]

I would love to learn more about all of the sororities and fraternities that I can. I remember ages ago only really knowing about the various ones at my university and possibly a few others. We were never taught or expected to have knowledge about the other groups. I am ashamed to admit that until my membership on GC, there were so many wonderful groups I knew absolutely nothing about. (Some I had never even heard of)

I have since taken the time to visit websites and read as much as I can on GC.

What I would like to know, where are your strongest chapters across the United States? (maybe list your top 5)
Also, is your sorority/fraternity more recognized in a certain state(s) or in one specific region of the United States?

**Please note, I am not looking to cause drama here or to debate what "strongest" chapter means. Please use your personal judgement or possibly the way your groups are recognized nationally.**