As of Tuesday night, the White House is officially rewriting the rules that determine who’s entitled to overtime pay when they work more than 40 hours in a week. As the vice president might say, this is a BFD. The changes will make the rules more generous to workers, vastly growing the share of employees who have overtime rights under the law. The White House estimates they will extend overtime coverage to at least 4.2 million workers who are currently excluded. Other estimat