Chapters
| alpha |
University at Albany |
March 23, 1994 |
| beta |
Binghamton University |
January 4, 1995 |
| delta |
University at Buffalo |
October 3, 1998 |
| eta |
Long Island Region, New York |
May 20, 2000 |
| theta |
University of Massachusetts – Amherst |
November 18, 2000 |
| iota |
University of Rochester |
December 1, 2000 |
| lambda |
University of Virginia |
December 1, 2000 |
| omicron |
Stanford University |
January 8, 2004 |
| rho |
University of Washington |
November 22, 2003 |
| tau |
University of Maryland – College Park |
December 6, 2003 |
| upsilon |
University of Pennsylvania |
April 18, 2004 |
| phi |
University of Colorado at Boulder |
April 24, 2004 |
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