Mark Ertischek Obituary (1947 - 2007)

Born Feb 05, 1947, Mark Ertischek attended Valley Stream North High School in Franklin Square, NY. View the obituary, post a memory, or share a photo about Mark Ertischek.

Graduation Year	Class of 1965
Date of Birth	Feb 05, 1947
Date of Passing	Jun 09, 2007
About	Died of a heart attack while hiking in Zion National Park.