Sen. Barbara Mikulski (D-Md.), who has served in Congress longer than any woman in history, will announce at a news conference Monday that she is retiring from the Senate after five terms in office, three sources familiar with her plans said.
How will Donald Trump’s first 100 days impact YOU? Subscribe, choose the community that you most identify with or want to learn more about and we’ll send you the news that matters most once a week throughout Trump’s first 100 days in office. Learn more