Three Muslim students killed in the Chapel Hill shooting lived to help others

In the wake of the tragic shooting deaths of three Muslim college students in Chapel Hill, North Carolina, a portrait of three young, hopeful Americans has emerged.

Social media profiles and information shared by the colleges and their families reveal that the victims of the triple murder, now being investigated as a hate crime, lived their lives dedicated to serving others.

Their friends have created a Facebook page — dubbed "Our Three Winners" — to honor them and share memories of their lives.

Here's what we know about Deah, Yusor and Razan.