Jill Biden is closing the book on her teaching career at a Virginia community college. “I will always love this profession, which is why I continued to teach full time while serving as your first lady,” said Jill Biden, who has taught English and writing at NOVA for 15 years. The announcement comes as she and President Joe Biden are preparing to leave the White House in a little over five weeks after the Democrat dropped his bid for reelection after he performed poorly in a debate against Republican presidential candidate Donald Trump over the summer.