A Colorado Springs woman on Monday admitted that she played a role in the abductions of two Coronado High School teens who were driven at gunpoint onto a remote country road before they were each shot in the head over a gang dispute. Alexandra Marie Romero, 23, pleaded guilty to three counts of kidnapping in the March 2017 shooting deaths of 15-year-old Derek Greer and 16-year-old Natalie Cano-Partida. Under terms of the deal, Romero must testify against her co-defendants.