Hillary Rodham Clinton made listening tours famous, using them to build buzz for her New York Senate and presidential campaigns. Now, she’s on another. In an email to supporters, the 2008 and 2016 Democratic presidential candidate said, “I’d like to hear what you’re thinking.” While she isn’t talking about running for president a third time, Clinton said that she has been talking to people about key issues, including immigration reform and electing Democrats “at all levels” in 2020.