Can Bernie Beat Trump?

Several 2020 candidates, including Bernie Sanders, voluntarily released their personal tax returns this week. But can Bernie beat Trump in the general election? We ask former Deputy White House Chief of Staff Jim Messina, the architect of President Obama's successful re-election campaign in 2012.

Guest: Jim Messina Please leave us a review! ----> http://bit.ly/2kI0pXP Check out our other podcasts ----> http://bit.ly/2eBJMNa * ABOUT JONATHAN KARL: Jonathan Karl is ABC News Chief Washington Correspondent and Chief White House Correspondent, contributing to all ABC News broadcasts. Karl has covered every major beat in Washington, including the White House, Capitol Hill, the Pentagon, and the State Department. Karl covered all the major candidates in the 2016 election, including the first interview with Donald Trump of the 2016 election cycle. * ABOUT RICK KLEIN: Rick Klein is Political Director of ABC News, leading the network's political coverage and planning, and serves as an on-air political analyst across ABC News platforms. Klein joined ABC News in 2007 from The Boston Globe, where he most recently covered Congress and national politics. Read more ABC News politics coverage: http://abcn.ws/2fRRGC2 Follow Jon on Twitter: http://abcn.ws/2cK8Pv4 Follow Rick on Twitter: http://abcn.ws/2d00npb