NIAGARA FALLS, N.Y. — Students at Niagara Falls High School got a powerful message from the brother of one of the victims of the Columbine High School shooting.

Craig Scott survived the shooting 20 years ago and was there Friday to speak on behalf of his sister Rachel and the group "Rachel's Challenge".

The program tries to teach values of compassion and generosity to students in Rachel's memory.

There's a free public presentation at Niagara Falls High School Arena at 7 p.m.