Sean Hammack

Penn-Trafford High School

Class of 2005

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First Name	Sean
Last Name	Hammack
Graduation Year	Class of 2005
Gender	Male
City	N/A
State/Province	PA
Country	United States

Class of 2005 Alumni

→ Reunite with 65 class of 2005 alumni that have joined.

Amy Chance
Class of 1994

Mark Sanchez
Class of 1999

Denise Ginther
Class of 1984

Donald Jeannie Krzywiec
Class of 1939

Jack Irwin
Class of 1967

Corey Megon
Class of 1983

Nancy Kelly
Class of 1982

Jo Ann Palchak
Class of 1984

Bill Mikan
Class of 1981

Bob Smail
Class of 2004

John Tuskan
Class of 1969

Jon Thomas
Class of 2011

Catherine Balkovec
Class of 1977

Denice Cora
Class of 1979

Debra Defelice
Class of 1987

Elaina Kidd
Class of 1973

Kyle Ryan
Class of 2007

Matt Karlinski
Class of 2009

Jennifer Judge
Class of 1988

Patti Koontz
Class of 1985

Cindy Hosmer
Class of 1981

Amy Kotvas
Class of 1992

Melissa Ambrose
Class of 1996

Dee Johns
Class of 1986