President-elect Donald Trump plans to launch a mass deportation operation targeting millions of immigrants living in the U.S. illegally and with temporary protections once he takes office on Jan. 20, a challenging initiative that could split apart families and affect U.S. businesses.

The Senate has passed legislation to boost Social Security payments for millions of people. WASHINGTON (AP) — The Senate passed legislation early Saturday to boost Social Security payments for millions of people, pushing a longtime priority for former public employees through Congress in one of its last acts for the year.

The repeal, a decades-long priority for public employee advocates, heads to the president for his signature after a late night Senate vote.