Guillen stopped responding to calls and texts on April 22. Her mother, Gloria, said Vanessa was being sexually harassed at Ford Hood. Specialist Aaron Robinson was the last person who saw her. WATCH NIGHTLINE EPISODES:
https://abc.go.com/shows/nightline ALSO AVAILABLE ON HULU: https://hulu.tv/2wSmSrZ #Nightline #VanessaGuillen #AaronRobinson #FortHood #Military #Vanish #Missing #Crime
