Leona E. Sickles Leona E. Sickles, 91, of Cadosia, passed away peacefully with her friends at her side on Wednesday, March 13, 2013 at Lourdes Hospital, Binghamton. She was born on September 15, 1921 in Hancock. Onie was the daughter of Jahonias and Agatha (Simon) Sickles. She lived her entire life in Cadosia and retired from the Post Office in Hancock. As per Onie's request, cremation took place and burial will be in Riverview Cemetery. A small graveside service will be held at a later date. Donations can be made in Onie's memory to the Hancock Rescue Squad.