. >> robert lopez was a friend and classmate. >> so anything from graphic comments up until picture arteah. he was very gifted in that sense. >> erica and pedro quickly became an item. teenage lovers. but with adult dreams. >> we were a pretty serious relationship, we were a little bit more mature than the average, we didn't go out and drink we were just very focused on school and each other. >> another sharply focus classmate in their circle was pedro's good buddy, question. >> i met him through pedro, he was awesome, he was funny and he was nice and we instantly were good friends. >> christian was a soccer player who hit the books the son of, colombian immigrants became the all american boy, video games, kanye west wrap in his ears, and plans to become a doctor. >> it sounds as though to understand christian you have to realize how academically motivated he was? >> oh yeah. he was very driven. and it wasn't like his family was pushing him it was just that he wanted to make them proud. >> these three high achieving musketeers, christian, erica and pedro all went to prom to gather. and