Hegwood did not immediately respond to CNN 's calls and emails seeking comment . Texas school district board declines teacher 's resignation , votes to terminate her . One tweet on Ferguson , Missouri , events referred to `` dumb ( expletive ) crackers '' and the other was a reference to " white people who are racist '.
Texas school district board declines teacher 's resignation , votes to terminate her . One tweet on Ferguson , Missouri , events referred to `` dumb ( expletive ) crackers '' and the other was a reference to " white people who are racist '.