Trumpler and GrieVance knew it was a lie

Yet they repeated it time and again anyway. A GrieVance staffer contacted the Springfield City Manager asking if the rumor was true and was told that it was not. Not that they ever let the truth get in the way of their racist propaganda. Or the consequences of the town's bomb threats, school closures and violent threats against Haitians. 

This is what your want if you support them. It's not just a matter of politics but human decency. And by supporting this you cannot reasonably expect to be granted the right of just a difference of opinion when it's far more ominous than that.