anchor: well i heard a a frightening thing actually actually i didn't hear it it was told to me or suggested to me uh that to work as a teacher in the public school systems in the state of Texas and i think it's similar in in many other states if you have a degree in a technical field you do not need a teaching certificate because there is such a shortage
positive: There is a shortage of teachers in Texas.
negative: There are no teachers in Texas.