Read the scenario.The day after Donald Trump was elected president, Teresa Shook posted on social media to call for a women’s march in protest. Worried that the Trump administration would work against gender equality, thousands of women signed up for the march. Organizers began planning for a massive event, using the hashtag #WomensMarch to spread the word. On January 21, 2017—President Trump’s first full day in office—millions of people marched in Washington, DC, all 50 states, and around the w