source:[1] States sue Trump administration again over billions in withheld electric vehicle charging funds - Greenwich Time (https://www.greenwichtime.com/business/articl ...)[2] China Moves To Streamline EVTOL Certification - Aviation Week Network (https://aviationweek.com/aerospace/advanced-a ...)[3] US FAA to spend $6 billion on air traffic telecom, radar - Reuters (https://www.reuters.com/world/us/us-faa-spend ...)