a tipster told police that his friend geovany rivera killed amber belken while robbing the store wheres believed the story but didn't have enough evidence to make an arrest. now someone else close to geovany was about to step forward. and her chilling tale would blow the case wide open. here again keith morrison with "everything she knew". >> late june. almost a year and a half after the murder amber of belken. detective ray bob roberts roared down the highway to laredo. he's just gonna call from the police there. here geovany's wife wanted to talk. her name was veronica. and what a story she told. >> i made a dumb choice. i was really young. i got pregnant really young. >> she tried to resist him he said. was attracted. but he was so insistent. once she was pregnant -- >> our family would insist that we get married. i listened to everyone except my own feelings. >> once they were married, she said, he demanded sex whenever he wanted a. >> whenever he touched me, i would feel sick and i would tell him to stop. there were times when he would get angry and frustrated and, then he would f