(ha! ha! this is a reply, not an edit, oh well...) also consider the possibility that they knew (as another comment said happened) she had been fired for the sa

(ha! ha! this is a reply, not an edit, oh well...) also consider the possibility that they knew (as another comment said happened) she had been fired for the same thing at a previous company, and had a pattern of inflammatory tweets. This might have been the straw on the camel's back for them, not an isolated decision.