While middle-class income levels have increased over the years, this growth has been steady but slow. The term middle class in the United States is ... them to live a more modest lifestyle ...

For one of the richest people in the entire world, Warren Buffett, the CEO of Berkshire Hathaway, is surprisingly down to ...

AUSTIN, Texas — The American middle class once represented a comfortable and modest lifestyle, but that dream has become more expensive in recent years. New data shows that the income required ...