In the United States, liberals have made it virtually impossible [to increase the supply of oil] by banning drilling in all sorts of places and preventing any new refinery from being built anywhere in the country in the last 30 years. — Thomas Sowell Copy Share Image
![“In the United States, liberals have made it virtually impossible [to increase the supply of oil] by banning drilling in all sorts of places and preventing any new refinery from being built anywhere in the country in the last 30 years.” quote by Thomas Sowell](https://sms4smile.com/quotes/img-quotes/75c/thomas-sowell-247_built_in-the-united-states-liberals-have-made_2522371.jpg)