The Women's March on Washington: Everything You Need to Know Before You Go

The Women's March on Washington all started with a Facebook post Teresa Shook, a retired attorney and grandmother living in Hawaii, dashed off, asking a few dozen friends to join her in D.C. to protest the results of the election. She wrote: "What if women marched around Inauguration Day en masse?" Now more than 200,000 people have indicated that they plan to attend. (You can register yourself here.) On January 21, the day after Donald Trump is sworn in as the 45th President of the United States...