If the century-old rail tunnel into New York City fails, the economic pain will be felt up and down the East Coast. That's why a multi-billion-dollar plan to replace it has been called the most important infrastructure project in the country.
Celina Raddatz worked in eldercare for about 30 years, until her mother was diagnosed with Alzheimer's and she quit her job to take care of her. Now Raddatz works as a paid caregiver for her mother.
Mercedes Benz USA showed off its new headquarters in Atlanta — all in the midst of a possible trade war that could affect the car industry in the South, which has become a truly global car market.
The U.S. is producing more oil than ever, even as calls to leave all fossil fuels in the ground grow louder. Now the "keep it in the ground" movement is taking its fight to the heart of oil country.