President Barack Obama announced an expansion of eligibility for overtime pay to include over 4 million more workers.
The Labor Department changed its regulations so that white collar workers earning less than $47,476 a year will be paid overtime. The current limit is $23,660 a year.
Obama asked the department to change the rules in a memorandum signed in March 2014.

President Barack Obama, center, surrounded by supporters of the president's memorandum, signs a Presidential Memorandum directing Labor Secretary Tom Perez to modernize overtime protections, on March 13, 2014, in the East Room of the White House in Washington. AP Photo/Pablo Martinez Monsivais