Donald Trump spent 2016 breaking the Republican Party by revealing it to be run by elitists who lied to its voters, broke promises to its contributors, and strayed far away from its base. Then, as an encore, Trump has spent 2017 destroying the Democratic Party by distracting it with scandals and Tweets, living rent-free in the minds of the left, and keeping it from winning back its own voters by keeping it preoccupied with -- charges of racism, accusation of Russian collusion, and now theories that Trump is a few bricks short of a border wall. If he succeeds in killing both parties, Trump might just save the country after all.