I know these are polarizing issues, but please take a moment to consider the credibility of the individuals involved and their respective economic incentives. I think that, given objective consideration of the facts, it's clear that Anita Sarkeesian is intentionally fueling controversy for financial gain.
Her claims of life-threatening danger have been repeatedly refuted by law enforcement officials. From the article,
"USU police, in conjunction with several teams of state and federal law enforcement experts, determined that there was no threat to students, staff or the speaker, so no alert was issued."
Meanwhile, her Kickstarter campaign raised roughly $160,000 with meager deliverables - https://www.kickstarter.com/projects/566429325/tropes-vs-wom...
and she's presumably being paid well for appearances.
There's a lot of misinformation involved in twitter battles, but one needs only follow the money if you'll pardon the trite reference.