A memorial for Raymond Matthew Burke, of Chantilly, Va., was placed on the George Washington University Yard June 2, 2013, in Washington, D.C. Burke's mother, Mary Anne Burke, and his father, Raymond Burke, participated in the 16-mile Out of the Darkness Overnight Walk in memory of their son and to raise money and awareness, and to help prevent suicide. died by suicide in 2001 while he was on leave from his naval station. 