Three were wounded and the gunman was killed in the shooting.
Martin tweeted, "Reported gunman on the FSU campus. Maybe he is heading for Jameis," referring to Florida State quarterback Jameis Winston.
The Twitter account for the school's campus connection program later said she was hacked.
Here's the tweet (via Awful Announcing):
Before deleting her account, she defended her "opinions," tweeting, "Since apparently I cant make a joke in all seriousness I hope everyone at FSU is safe & that the gunman is found. But I stand by my opinions."
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