Age 61, of Carnegie, passed away on Wednesday, March 22, 2023. Beloved Wife of the late Sean J. Coyne. Loving Mother of Sara A. Mannes and Erin A. Coyne. Beloved Sister of Mark J. ( Beth) Phillips. Family and friends welcome Saturday, April 1, 2023, from 1-6 pm WILLIAM SLATER II FUNERAL SERVICE, 1650 Greentree Rd. Scott Twp. 15220 where a Celebration of Life Service will be held Saturday 6:00 pm. Burial will be private to the family.