I hate to say it but Sanders is going to be the biggest factor for 2020. He is exactly who Trump wants to run against. He has already branded him a nutty socialist who wants open borders and free everything. He also said something the other day that "dems are already killing Bidens chance and are eating their own." If that ends up true, or Biden doesnt run, Trump is going to use that. 2020 is really clear as day, Trump has already released the playbook. Socialism, open borders, reparations, guns and high taxes. Democrats need to push back on all that and instead push healthcare, education and the economy. It should be a slam dunk if they stay on point.