Willowbrook High School Alumni
Villa Park, Illinois (IL)
Dennis Helfritch
Willowbrook High School
Class of 1960
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DENNIS' PROFILE
| First Name | Dennis |
| Last Name | Helfritch |
| Graduation Year | Class of 1960 |
| Gender | Male |
| City | N/A |
| State/Province | MD |
| Country | United States |
| Occupation | part tiime scientist, Army Research Laboratory |
| Married | Yes |
| Favorite School Memory | No single event stands above the rest. |
| About Me | The responses above answer this question. |
Class of 1960 Alumni and Other Nearby Classes
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Class of 1990
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Class of 1998
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Class of 1979
Deborah Venable
Class of 1972
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Class of 1971
Doretta Sieloff
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Karen Szczygiel
Class of 1974
Micky Brooks
Class of 1979
James Henaughan
Class of 1983
Bernadette Vega
Class of 2010
Char Arnt
Class of 1971
John Liss
Class of 1974
Jeanette Wcislo
Class of 1974
Donald Donald Kadlec
Class of 1974
Tracy Rossiter
Class of 1985
Lisa Zientara
Class of 1985
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Class of 1979
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Class of 1981