Search Pleasant Hills Memorial Park & Mortuary for recent obituaries. Sign the guest book of loved ones and share your condolences with family and friends. Obituaries » John Robert Ahlborn, Sr. John Robert Ahlborn, Sr. October 25, 1944 - February 26, 2019 Obituary GuestbookGalleryObituary Name: Email: Message Photo Youtube Link Leave a message or tribute. Upload your photo Photo What year was this photo taken? Write something about this photo Put the full youtube link below Youtube Link: example: http://www.youtube.com/watch?v=cEhzmhx9jt8 Write something about this video Enter the link Link: example: http://www.sample.com/myvideotribute.html Write something about this link Check to hide your name Make post private?