THEOBALD TSG BRIAN M. Formerly of Castle Shannon, currently stationed at Andrews Air Force Base, on Tuesday, July 21, 2015. Born May 27, 1988, the son of William, Sr., and Regina (Canale) Theobald; husband of Lyndsey; beloved father of Anberlynn, age 5; loving brother of William, Jr., and Jessica Theobald; many aunts, uncles, cousins and friends, especially all of his current military brothers and sisters still actively serving. Brian served nine years with the U.S. Air Force having completed two tours in Iraq and most recently was a Special Agent with the USAF Office of Special Investigations. Friends welcome Thursday, 1-8 p.m., WILLIAM SLATER II FUNERAL SERVICE, (412-563-2800) 1650 Greentree Rd., Scott Twp. Mass of Christian Burial Friday 11 a.m., St. Anne's Church, 400 Hoodridge Dr., Pgh., PA 15234. Interment with full military honors in the National Cemetery of the Alleghenies, Bridgeville, PA. In lieu of flowers, donations suggested to the PTSD Foundation of America, P.O. Box 690748, Houston, TX 77269. www.slaterfuneral.com Send condolences post-gazette.com/gb