Reese Witherspoon and her Hello Sunshine company hosted its inaugural Shine Away event Oct. 21 in L.A., featuring conversations with friends and collaborators including Jennifer Garner, Mindy Kaling, Tracee Ellis Ross and comic Fortune Feimster. After explaining that she launched Hello Sunshine with the idea that “women get to tell their own stories,” Witherspoon talked about choosing her projects, saying she realized, “I’m not meant to be doing dark, heavy, intense, horror, gore, darkness movies. People like to see me do light movies, and I was like, ‘OK.’ It doesn’t put you in the cool kids club a lot, but I don’t care, I don’t want to be in the cool kids club. I want to make optimistic stuff that makes girls excited to be women in this world, because…