Helen,

You right. Though it would be funny for her to be troubled by
"the culture at Fox" when she publicly questioned Gretchen's allegations of harassment.
I'm just going by what the article pointed out, as I hadn't really followed the story.

Odd that on air talent speaks out one way or the other about allegations about what was then an on going investigation/case.

I'm guessing that pressure was put on Van Susteren to counter the p.r. hit Fox was taking.