O'Donnell, Eileen F.  Age 60, Retired CPD Detective. Devoted twin sister of Deborah (Daniel) Helfenbein and loving sister of James G. O'Donnell, Jr. Beloved daughter of the late Beverly A. O'Donnell, nee Kaehn and the late James G. O'Donnell, Sr., Retired CPD. Dear niece of Jon, Retired CPD (Kathleen) Kaehn. Adored dog mom to Shamus and cherished friend to many. Proud third-generation CPD and avid dog lover. Visitation will be held on Thursday 3-8 P.M., Services will be held on Friday 11:30 A.M., at Cooney Funeral Home, 625 Busse Hwy., Park Ridge. Interment private. In lieu of flowers, donations to Wright-Way Rescue, 5915 Lincoln Ave., Morton Grove, IL 60053 or Garrido Stray Rescue, 5310 N. Harlem Ave., Ste 210, Chicago, IL 60656. For further information please contact www.cooneyfuneralhome.com or 1-847-685-1002.