![](/sites/oxygen/files/styles/16_9_medium/public/media_mpx/thumbnails/video-oxygen.akamaized.net/oxygen_video_thumbnails/NBCU_Oxygen/340/727/191114_4068017_Remembering_Slain_CIA_Employee_Marie_Singlet.jpg?itok=0PuCxg7u)
ExclusiveRemembering Slain CIA Employee Marie Singleton-Jackson
Elaine Rountree, the sister of Marie Singleton-Jackson, reflects on what Singleton-Jackson was like growing up. The young mother was killed in 1994 by her husband, Andre Jackson, and he was ultimately convicted of first-degree murder and sentenced to 25 years to life in prison.