China Announces New Export Restrictions Ahead of Yellen Visit
China has restricted exports of high-tech metals gallium and germanium, which are critical to making chips, in response to the U.S. blocking them from access to advanced chips.
U.S. states could face some hurdles as they experiment with road usage charging programs aimed at one day replacing motor fuel taxes, which are generating less each year, in part due to fuel efficiency and the rise of electric cars.