Melanie Sather, the widow of Staff Sgt. Scott D. Sather, and a family member pay their respect at the unveiling of a memorial honoring the sergeant Jan. 20, 2012, at Medina Annex at Joint Base San Antonio, Texas. The 12,000-pound memorial was sea-lifted from Iraq to Lackland AFB. (U.S. Air Force photo/Senior Airman Marleah Miller)