Categorize the comment on the basis of obscenity. If the comment is obscene output Yes, otherwise output No.

Actually,  I do think voters are stupid and deserve what they elect. If they are swayed by advertising so be it. YOU can NOT deny speech to anyone - no matter how they pool their funds. Get over the Bill of Rights and move on.
Yes

A critique of Republican presidential candidate Donald Trump from a member of the BOD of Americans for Democratic Action may  be driven by bias upon a Republican presidential candidate.  The millions, including many Democrats themselves,  are attracted to Trump because of  the issues he proposes which affect the quality of life and the security of this nation.
No

And I never will. You can't argue with and you can't fix ignorance.

No