Rules You Likely Didn't Know First Ladies Have to Follow

The First Lady of the United States may not be a politician herself, but she's certainly got her work cut out for her. Throughout American history, the role of the first lady has evolved with each new administration. Modern day women in this position are responsible for high-profile events, like state dinners and the White House holiday celebrations, but they're also not allowed to do some simple things, like open windows in the White House or drive their own cars. As the First Lady-to-be, here are some of the rules Dr. Jill Biden will be expected to follow after Inauguration Day.