Hello everybody,

I'm looking for a story I read a long time ago. what I can remember about this fic is that there was a school shooting and dean was killed in it. He was trying to talk down the shooter and I think that the shooter accidently killed him. I think that the shooter felt bad about killing dean because dean was one of the few people that was nice to him. I'm not sure if he turned himself in or if he killed himself. I do know that after dean dies sam, when he is in class,I don't remember if it was in Stanford or high school but I know that in the class they talked about the shooting and brought up dean and his part in it and how he saved people I think and sam was sitting in the class and i think that people knew dean was his brother.
That's all I remember about it and it was written nicely It made me cry. I have tried searching for it in ao3 and fanfic.net but I don't remember which one it was in.

Thank you and I would appreciate any help I can get.