Signs of Resistance: A Visual History of Protest in America (Artisan Books) by Bonnie Siegler is inspiring celebration of the right to dissent. “In the months leading up to the 2016 election,” writes Siegler in her introduction, “I worked to spread the word about the dangers of a Trump presidency.” Obviously, the warnings went unheeded. So to refocus her fear, frustration and fury, she compiled an Adobe Max talk that spoke to the same feelings in others. That talk became this