The U.S. Senate approved a broadly bipartisan bill early Saturday that would increase Social Security benefits for millions of Americans with pensions by ending two of the program’s policies in place for decades — the windfall elimination provision and government pension offset.

President Joe Biden signed into law legislation sent to him by Congress that amends the United States Code to correct what had long gone unnoticed and designate the bald eagle — familiar to many because of its white head, yellow beak and brown body — as the national bird.