Tamir Kalifa / AP
Kathy Abad, a military wife, prays for the victims and families affected by the Fort Hood shooting during a memorial service at the Tabernacle Baptist Church on Sunday, April 6, 2014, in Killeen, Texas. On April 2, 2014, three people were killed and 16 were wounded when a gunman opened fire before taking his own life at the Fort Hood military base.