Jill Tracy Jacobs Biden is an American educator who has been the first lady of the United States since 2021 as the wife of President Joe Biden. She was the second lady of the United States from 2009 to 2017 when her husband was vice president. Since 2009, she has been a professor of English at Northern Virginia Community College, and is believed to be the first wife of a vice president or president to hold a salaried job during the majority of her husband's tenure.
Donald Trump and Melania Trump were warmly welcomed by Joe and Jill Biden at the White House ahead of the 2025 inauguration. The..