Missing Classmates

We need help finding our missing classmates to let them know about our class reunion coming up in May of this year. Please look below for the complete list of names. Thank you for any help!!
Susan Barbieri
Scott Bowdish
Robert Filkins
Paul Fiorillo
David Fischer
Scott Freer
Rose Giovannone
Gina Goodnow
Lori Knightley
Colleen Konik
Nicola Lonardo
Susan Majewski
Maria Marotta
George Mogavero
Terrance Moore
Bill Ostrander
Paul Phillips
Kathy Richards
John Scott
Nicole Tyler
Roger Tyler
Barbara Wagoner
Pam Walters
Karen Watrous
David White
Ronald Zawadzki