About the best "shove it in your face" type posts you can do is to take what they're against and build it up to where they were the failures and not the thing itself.
Take, for instance, NAFTA. Signed by Clinton, so tough for them to say nasty things about Clinton or those who support him. So with NAFTA, you point out it was a good law passed by a great Democrat, and their were many good Dems, and indeed many good Americans, who benefited as a result. Those complaining are the ones who weren't savvy enough to know how to use the law in order to benefit themselves and others, and even if it hadn't passed, these type people would have found something else to be upset about anyway.
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