As of 20 May 2008, 463 people are registered for the 20th reunion, including
 

• 144 alumni
• 92 spouses
• 218 children!!!

Here is a list of who is registered and their expect arrival (current on 27 May):

Ms. Jody L. Abzug  Friday Before Dinner 
Dr. Kenneth R. Alleyne  Friday Morning 
Ms. Susan Enright Amburg  Friday Morning
Ms. Jane P. Amidon  Friday Before Dinner 
Ms. Joyce N. Andersen  Thursday Before Dinner 
Mr. Kenneth M. April  Friday Morning 
Dr. Edward R. Arrowsmith  Thursday Before Dinner 
Ms. Jane R. Becker  Thursday Before Dinner 
Ms. Sarah Catherine Benioff  Friday Before Dinner 
Mr. Scott L. Berman  Thursday After Dinner 
Ms. Britta S. Bjornlund  Friday Before Dinner 
Tim Bock  Friday Before Dinner 
Ms. Katie Brackenridge  Friday Before Dinner 
Ms. Erin E. Braden  Friday Before Dinner 
Mrs. Laura A. Brady  Thursday Before Dinner
Mr. Jeffrey M. Brancato  Friday Before Dinner 
Ms. Holly B. Brough  Thursday After Dinner 
Mrs. Anne Wilmott Brown  Friday Before Dinner 
Mr. William C. Brydges  Thursday Before Dinner 
Mr. Dekker M. Buckley  Friday Before Dinner 
Ms. Lisa Buxbaum  Friday Morning 
Mr. Michael T. Caljouw  Saturday Before Dinner 
Mr. John C. Canty  Friday Before Dinner 
Mr. Robert S. Chase  Thursday After Dinner 
Mrs. Catherine Kessler Chatas  Thursday Before Dinner 
Mr. Wendell K. Chestnut  Friday Before Dinner 
Ms. Michele M. Clark  Friday Before Dinner
Ms. Carolyn Benedict Collins  Thursday After Dinner 
Dr. Daniel W. Comiskey  Friday Before Dinner
Mr. William B. Connick  Saturday Morning
Mr. Philip M. J. Culhane  Saturday Morning
Mrs. Kimberly Daboo  Thursday Before Dinner
Dr. Paul Danielson  Friday Before Dinner 
Ms. Emily Obrock Davidson  Friday Before Dinner 
Dr. Marianne I. DeMarco  Friday Before Dinner
Ms. Katrina Dengel  Friday Before Dinner 
Theresa Cavaliere DePippo, M.D.  Friday Before Dinner
Ms. Nicole B. Donath  Saturday Morning 
Michele Coyote Duff  Friday After Dinner 
Mrs. F. Catherine Eaton-Coakley  Friday Before Dinner
Mr. James K. Elliott  Saturday Before Dinner 
Mr. Bill Emptage  Saturday Morning
Dr. Peter H. English  Thursday Before Dinner 
Mr. Timothy J. Farnham  Thursday After Dinner 
Mr. Brooks L. Foehl  Thursday Before Dinner 
Mr. Pierson Friend  Friday Before Dinner 
Jean Fulkerson  Saturday Morning 
Mrs. Victoria D. Fuqua  Saturday Morning 
Mr. Scott B. Garfield  Friday Before Dinner 
Prof. Christopher D. Gascon  Friday Before Dinner 
Mr. Raymond E. George III  Friday Before Dinner 
Mr. David C. Glendon  Friday Before Dinner 
Dr. Michael H. Goldstein  Friday Before Dinner 
David M. Greenberg  Friday Before Dinner 
Mr. Stephen V. Groh, Sr.  Thursday Before Dinner 
Mr. Peter K. Grose  Friday Morning 
Mr. Timothy R. Hamilton  Friday Before Dinner 
Ms. Anne T. Molleur Hanson  Thursday Before Dinner 
Mr. Eric W. Hanson  Friday Before Dinner 
Mrs. Beth Harrington  Friday Before Dinner 
Mr. Michael R. Harrington  Friday Before Dinner 
Ms. Nora T. Harrington  Friday Before Dinner 
Mrs. Anne Hartnett  Friday Before Dinner 
Ms. Megan Y. Hawgood  Thursday Before Dinner 
Ms. Tracy Heilman  Thursday Before Dinner 
Dr. William M. Hilty  Thursday Before Dinner 
Dr. Dirk Q. Holden, Psy.D.  Friday After Dinner 
Mr. Jonathan S. Hollenberg  Saturday Before Dinner 
Dr. Orion M. Howard  Friday Before Dinner 
Mr. Mark Gordon Huffman  Thursday Before Dinner 
Ms. Laura Hurwitz  Friday Before Dinner 
Mr. Christopher J. Jepson  Friday After Dinner 
Ms. Cynthia Craig Johnson  Friday Before Dinner
Mr. Christopher H. Jones  Friday After Dinner 
Mr. David D. Kane  Thursday Before Dinner 
Ms. Kerri A. Kazak  Friday Before Dinner 
Mr. Gregg M. Kelley  Friday Before Dinner 
Mr. Austin Kelly  Friday Before Dinner 
Kathryn Gerber Kennedy  Friday Before Dinner 
Ms. Lillian R. Kessler  Friday Before Dinner 
Mr. Gerald S. Kirschner  Saturday Before Dinner 
Dr. Elise Klein  Friday Before Dinner 
Ms. Tal Klein  Friday Before Dinner 
Mr. Brian R. Kornfield  Friday After Dinner 
Mr. John J. Kucich, Jr.  Friday Before Dinner
Tracy Laidley  Friday Before Dinner 
Mr. Matthew J. Lapointe  Thursday Before Dinner 
Ms. Sally Robertson Laroche  Saturday Morning 
Mr. Michael J. LeBauer  Friday Before Dinner 
Dr. Bennett Byunghun Lee  Thursday Morning 
Ms. Sonja L. Lengnick  Friday Before Dinner 
Mr. Chauncy H. Lennon  Friday Before Dinner 
Mr. Adam H. Lesser  Saturday Morning 
Mr. Sean A. Lev  Saturday Morning
Mr. Sean M. Logan  Friday Before Dinner
Mr. Hoyt W. Ludington  Friday Before Dinner 
Mr. Stanley C. Macel IV  Friday Before Dinner 
Mrs. Suzanne F. MacLehose  Friday Before Dinner 
Lisa A. Mandl M.D. M.P.H.  Friday Before Dinner 
Ms. Janet K. Mansfield  Friday Before Dinner 
Kenneth L. Marcus  Thursday Before Dinner 
Ms. Claire Hsiang Marx  Saturday Morning 
Dr. Jennifer Ause McCord  Friday Before Dinner
Mr. Keith W. McIver  Friday Before Dinner 
Mr. David Mason Meisels  Friday Before Dinner 
Ms. Nicole Melcher  Friday Before Dinner 
Mr. Benjamin J. Miller  Thursday After Dinner 
Mr. Mark A. Morrison  Friday Before Dinner 
Mr. Scott M. Mozarsky  Saturday Morning
Ms. Ann W. Munchmeyer  Friday Before Dinner 
Mr. Nikolai A. B. Nachamkin  Saturday Before Dinner 
Mr. Thomas B. Newhall  Friday Before Dinner 
Dr. Robert D. Newman  Thursday Before Dinner 
Ms. Carolyn Grace O'Brien  Friday Morning
Ms. Ellen A. O'Connell  Friday Before Dinner 
Ms. Anne O'Malley  Thursday After Dinner 
Mr. Kurt R. Oeler  Friday Before Dinner
Mr. Donald G. Ousterhout  Friday Before Dinner 
Mr. Christopher T. Pachus  Friday After Dinner 
Mr. Michael W. Papasodoro  Friday Before Dinner 
Mr. John D. Phillips Jr.  Friday Before Dinner 
Robert Alexander Pucciariello  Saturday Before Dinner 
Mr. Scott A. C. Purdy  Saturday Morning
Mr. Mark E. Raisbeck  Friday Before Dinner 
David Rakonitz  Friday Before Dinner 
Ms. Caroline A. Rheinfrank  Friday Before Dinner 
Ms. Christine Boddicker Roach  Thursday After Dinner 
Mr. Michael J. Roach  Thursday After Dinner 
Mr. John Robinson  Thursday Before Dinner 
Mr. Bradford John Roegge  Friday Before Dinner 
Mr. Adam L. Ruderman  Friday Before Dinner 
Mr. William A. Ryan  Friday After Dinner
Ms. Doreen U. Saia  Saturday Morning
Mr. Benjamin A. Schlosser  Friday Before Dinner 
Dr. Thomas Everett Smith  Thursday Before Dinner 
Mr. Mark J. Solan  Friday Before Dinner 
Ms. Cindy Soohoo  Friday Before Dinner 
Ms. Sara L. St. Antoine  Friday Before Dinner 
Mr. Stuart Waugh Staley  Thursday After Dinner 
Mr. Michael W. Sullivan  Friday Before Dinner 
Mr. Seksom Suriyapa  Friday Morning 
Mr. Wilbur M. Swan III  Friday Before Dinner 
Ms. Lisa A. Tenerowicz  Thursday Morning 
Ms. Susan Lavigne Thomas  Friday Before Dinner 
Ms. Amy L. Thompson  Thursday Morning 
Joseph J. Thorndike  Thursday Before Dinner 
Ms. Geri Tierney  Friday Before Dinner 
Mr. George S. Tolley III  Thursday Before Dinner 
Douglas M. Troob  Friday Before Dinner 
Dr. Christopher J. Tyler  Friday Before Dinner 
Ms. Maureen S. Velazquez  Friday Before Dinner 
Catherine Richardson Venkatesh  Thursday Before Dinner 
Dr. Mary Montgomery Walsh  Friday Before Dinner 
Mr. David C. Walters  Thursday Before Dinner
Mr. S. Russell Werkman  Thursday Before Dinner
Sarah Loebs Werkman  Friday Before Dinner
Mr. Michael F. Wiedemann  Friday Before Dinner
Ms. Katherine L. Wolf  Friday Morning 
Mr. Daniel O. Wolsk  Friday Before Dinner 
Mr. Pavlos Yeroulanos  Friday Before Dinner 
Ms. Deborah Zalesne  Thursday Before Dinner