Starting during World War II, but lasting through the early 21st Century, Texas's economy transformed and the state saw massive growth as a part of the [[Sun Belt]].<ref name="Calvert">Robert A. Calvert. Texas Since World War II. '[https://tshaonline.org/handbook/online/articles/npt02 Handbook of Texas Online']. Retrieved December 25, 2016</ref> The states went from being a predominantly rural and agricultural state to an urban and industrial state, and it saw massive migration and growth.<ref name="Calvert"/>
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Starting during World War II, but lasting through the early 21st Century, Texas's economy transformed and the state saw massive growth as a part of the [[Sun Belt]].<ref name="Calvert">Robert A. Calvert. [https://tshaonline.org/handbook/online/articles/npt02 Texas Since World War II]. ''Handbook of Texas Online''. Retrieved December 25, 2016.</ref> The states went from being a predominantly rural and agricultural state to an urban and industrial state, and it saw massive migration and growth.<ref name="Calvert"/>