 The proposed rule comes as much of the country is baking under scorching summer temperatures. It's designed to protect some 36 million workers, including those at farms, factories, kitchens and construction sites. If finalized, the rule would require employers to provide rest breaks, shade, water and training in how to respond to heat related illness. Exports of liquid natural gas could get a boost from a federal judge's ruling in Louisiana. The judge says consideration of future export terminals can proceed, despite a decision by the Biden administration to put those projects on hold.