.@RepFredUpton: U.S. the world’s top #NaturalGas producer bc “of the advances we’ve done” with #HydraulicFracturing http://t.co/YbXKuMIlPM
.@RepFredUpton: U.S. the world’s top #NaturalGas producer bc “of the advances we’ve done” with #HydraulicFracturing http://t.co/YbXKuMIlPM