Sachem High School Alumni
Lake Ronkonkoma, New York (NY)
Mary Harragan (Mary Coletti)
Sachem High School
Class of 1990
→ Join 5855 Alumni from Sachem High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1958 all the way up to class of 2024.
MARY'S PROFILE
| First Name | Mary |
| Last Name | Harragan |
| Maiden Name | Coletti |
| Graduation Year | Class of 1990 |
| Gender | Female |
| City | N/A |
| State/Province | NY |
| Country | United States |
| Occupation | Teacher now-stay at home mom |
| Married | Yes |
Class of 1990 Alumni
→ Reunite with 186 class of 1990 alumni that have joined.
Alvin Silvestri
Class of 1980
Jeanine Mcmahon
Class of 1992
Sean Cleere
Class of 1988
Peter Metrinko
Class of 1996
Christine Krumholz
Class of 1985
Lisa Cohen
Class of 1975
Victor Feliciano
Class of 1997
Charles Jarrett
Class of 1981
John Kaufmann
Class of 1998
Linda Nordin
Class of 1970
Vin Borelli
Class of 1984
Crystal Reed
Class of 1998
Joan Oconnell
Class of 1979
Bill Warrell
Class of 1997
Nicole Olmstead
Class of 1986
Yvette Schweizer
Class of 1986
Melanie Dale
Class of 1991
Al Labozzetta
Class of 1980
