Energy Secretary Rick Perry urged President Trump to make that now-infamous July phone call to Ukrainian President Volodymyr Zelenskiy. But what's Perry's connection to Ukraine?
The standards were set to go into effect in January and gradually phase out incandescent and halogen bulbs used for items such as bathroom vanities, recessed lighting and candle-shape lights.
Citing a boom in natural gas and shifts in demand, the Energy Information Administration says the U.S. could stop being a net energy importer "sometime between 2020 and 2030."