Deal between EPA, California on auto emissions may still be possible

National Plug-In Day 2012: San Francisco, with 60 Nissan Leafs in front of the Golden Gate BridgeOver the many months EPA administrator Scott Pruitt signaled his intention to revisit the Obama administration's emission limits for 2022 through 2025 vehicles, California warned that it would not go along with any reductions. The state has been allowed to set its own emission standards for decades, it noted, and it has every intention of sticking...