Todd, if you only have one signature issue, which will it be: (says they have to give one-word answer and asks the question in about 3,000): Swalwell says guns, Bennet, climate; Gillibrand, middle class economy; Harris, middle class tax cuts, guns; Sanders fights the premise that you can only do one thing; Biden, you underestimated what Obama did—Paris Accord and climate—but first thing is defeat Trump; Buttigieg, fix democracy before it’s too late; Yang (forgot him?) basic income; Hick, collaborative approach to climate change; Williamson, she’ll call the PM of New Zealand to tell her that U.S. will be better than NZ for children.