"A woman wears a pink pussyhat and holds a poster during the women's march held in Woodstock on Saturday. The knitted hat was visible in women's marches in  Washington, D.C. , around the nation and the world on Saturday. The Associated Press reported Saturday that over a million people came out to ""send President Donald Trump an emphatic message on his first full day in office that they won't let his agenda go unchallenged."" Jake Zuckerman/Daily"