"Protest will stiffen the spine of your allies, give people in Congress reason to talk about Trump’s returns again and be more willing to stand up to whatever policies are coming down the pike," explains David Myers, a professor of sociology and political science at UC Irvine and author of the Politics of Protest. Plus, he adds, it "kind of trolls Donald Trump, and then he almost always responds badly and says something stupid."

For the full story, please visit http://time.com/4739566/trump-tax-day-march-protest-returns/.