Part of the reason why outsiders like Donald Trump, Ben Carson, and Carly Fiorina (and, to a lesser extent, Ted Cruz, who is hated by the D.C. elite) have been resonating with voters is because they're so disappointed with Republicans in Washington, D.C. They elected Republicans to majorities in Congress in 2010 and 2014, but not much has happened. Obamacare has not changed, spending has not really changed, nothing has really changed. Rather than the dozens of show votes to repeal Obamacare, Republican leaders should have been sending a bill to repeal Obamacare to President Obama's desk every week and forcing him to defend his awful legislation. They haven't done that.[...]