It's no secret that bullying is a big problem, and social media isn't helping.
One teen though is doing her part to stop cyberbullying at her school.
Alexandra Nipirakis, a junior at Utica Stevenson High School, is using social media to build people up instead of break them down. Ann Marie LaFlamme caught up with her to learn more about what she's doing.
Find out why she's one of Ann Marie's All-Stars in the video player above.
