Valentine's Day killer sentenced to 40 years in brutal slaying of estranged wife; Husband pleaded guilty to February 2010 first-degree murder.
Obituary: Post, 21 Feb 2010 (Online for 90 days).
SONIA MARIE COBB Suddenly on Sunday, February 14, 2010. Beloved daughter of David and Patricia Robertson. She is also survived by three daughters, Charmaine, Crystal and Christina; one granddaughter, Laila; two sisters, Jacquelyn Wilkerson and Trisha Robertson; two nieces, Chantice Hamilton and Natalie Robertson; one nephew, Christopher Wilkerson; a host of other relatives and friends. The family will receive friends on Monday, February 22 from 10 a.m. until time of service, 11 a.m. at the Spirit of Faith Christian Center, 14107 Gibbons Church Rd., Brandywine, MD 20613. Pastor RIck Wooten, officiating. Interment Heritage Memorial Cemetery, Waldorf, MD. Services by POPE.