At 9:30 a.m. on Wednesday , with Hurricane Rita gathering strength and aimed at Texas , Mayor Bill White of Houston ordered mandatory evacuations from low-lying sections of the city while urging voluntary evacuations from flood-prone neighborhoods and mobile homes .
Texas /location/location/contains Houston
IN CD NN IN NNP , IN NNP NNP VBG NN CC VBN IN NNP , NNP NNP NNP IN NNP VBD JJ NNS IN JJ NNS IN DT NN IN VBG JJ NNS IN JJ NNS CC JJ NNS .