American Patriotic 10

Gary McCool

March 12, 1954 ~ December 4, 2021 (age 67)

Obituary Image


Gary McCool, 67, of Harrisville passed away December 4, 2021 at Allegheny Hospital in Pittsburgh.

Gary was born March 12, 1954 in Grove City.  He was the son of the late Jack and Dolly McCool.

Gary graduated from Slippery Rock High School.  He proudly served his country, enlisting in the United States Navy.  He served during the Vietnam Conflict and 14 years after.

Gary retired from Ellwood National in West Middlesex.  He was a machinist.  Gary was true Pittsburgh Steelers Fan.  He loved riding his Harley Davidson Chopper and his Big Dog motorcycle.   He and his friends would take trips on the bikes always making stops at Sheetz.  He looked forward to NASCAR races as well. 

Loved ones left to cherish his memory is his daughter Christina Colantoni and her husband Michael of Slippery Rock.  His grandchildren Tyler Seybert and his wife Ashley of St. Petersburg, Florida and Kelsie Seybert of Slippery Rock. Also surviving is his brother Larry McCool and his wife Bonnie of Grove City.  Several nephews and nieces also survive. 

Gary was preceded in death by his parents and sister Judy Scialabba. 

The family suggests memorial donations be sent to the, Wounded Warrior Project, P.O. Box 758516, Topeka, Kansas 66675-8516.

The Jamison McKinley Funeral Home, Harrisville is assisting the family with arrangements.  A memorial service is not scheduled at this time.  Interment will take place at Prairie Cemetery, Harrisville.

Friends can email condolences by visiting


To send flowers to the family or plant a tree in memory of Gary McCool, please visit our floral store.

Memorial Tree
A Memorial Tree was planted for Gary

We are deeply sorry for your loss - the staff at Jamison-McKinley Funeral Home Inc.

Join in honoring their life - plant a memorial tree


You can still show your support by sending flowers directly to the family, or by planting a memorial tree in the memory of Gary McCool
© 2022 Jamison-McKinley Funeral Home Inc.. All Rights Reserved. Funeral Home website by CFS & TA | Terms of Use | Privacy Policy | Accessibility