It 's gotten a lot murkier over the last couple of months , '' said Cal Jillson , a professor of political science at Southern Methodist University in Dallas and a leading authority on Texas politics .
Texas /location/location/contains Dallas
PRP VBZ VBN DT NN JJR IN DT JJ NN IN NNS , '' VBD NNP NNP , DT NN IN JJ NN IN NNP NNP NNP IN NNP CC DT VBG NN IN NNP NNS .
Texas
LOCATION
Dallas
LOCATION
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