Brigham City Sydnee Slager Sedmack, 66, loving wife, mother, grandmother, great-grandmother, and sister passed away peacefully on February 28, 2018. She was born April 3, 1951, in Brigham City, UT, a daughter of Earl C. and Lois Marsh Slager. Sydnee married Jake Sedmack on May 4, 1984, in Brigham City. She attended Box Elder High School and Weber State College. She worked for 22 years at Thiokol. Surviving are her husband, Jake Sedmack; two daughters, Wendi Chapman (Christopher "Kit") Stender, Brigham City, UT; Natalie Sedmack (Brian) Caldwell, Thornton, CO; son, Jacob Zackary (Heather) Sedmack, FT. Myers, FL; sister, Susan Slager (Layton), three grandsons; Chaz C. Day, Haydn C. Stender, Jacob A. Sedmack; one granddaughter, Brighton Sedmack; and one great-grandson, Riggen R. Day. She was preceded in death by her parents, Earl C. and Lois Marsh Slager. The family would like to thank the University of Utah Hospital for their loving care and compassionate service. A Celebration of Life will be held at Brigham City Presbyterian Church, 311 So. 100 Ea. , Brigham City, UT, on Tuesday, March 6, 2018, at 11:00 a.m. Friends may visit with the family prior to the Services from 10:00 to 10:45 a.m. Visitation Information Date: Tuesday, March 6, 2018 Time: 10:00 am - Brigham City Presbyterian Church Address: 125 E. 300 So. Brigham City, UT | Map Service Information Date: Tuesday, March 6, 2018 Time: 11:00 am - Brigham City Presbyterian Church Address: 125 E. 300 So. Brigham City, UT | Map Friends may visit with the family prior to the Services from 10:00 10:45 a.m.